Expansion Algorithm #19

Name: Expansion Algorithm #19
Brand: Magic: The Gathering
SKU: 2044256130317
Availability: OutOfStock

SOC Secrets of Strixhaven Commander EN

Details

Expansion Algorithm

Proliferate X times. (To proliferate, choose any number of permanents and/or players, then give each another counter of each kind already there.)

"When you find an equation that works, all that's left is finding its many applications." —Zimone

Set Name Secrets of Strixhaven Commander Set Code SOC

Set Series Secrets of Strixhaven

Card Number 19 Language EN

Variant Regular Version

Rarity Rare

Colour U

Play Cost {X}{U}{U}

Card Type Sorcery

Card abilities Proliferate, Counters Matter

Illustrator Serena Malyon

Release Date 24 Apr 2026

Larrikin Market Pricing

To understand its value, here's an international market summary. It seems to be selling around $2.21 – $4.42.

$2.21 – $4.42

View a source's price:

Coming soon

Market confidence Good

Volume High

Updated 14 Sep 2026

Secrets of Strixhaven Commander

Magic: The Gathering · EN · SOC

#	Name	Variants
1	Dina, Essence Brewer	Borderless Inverted Foil, Borderless Inverted
10	Zimone, Infinite Analyst	Borderless Inverted Foil, Borderless Inverted
100	Coastal Peak	Extended Art
101	Eclipsed Steppe	Extended Art
102	Scorched Geyser	Extended Art
103	Turbulent Fen	Extended Art
104	Turbulent Moor	Extended Art
105	Turbulent Springs	Extended Art
106	Turbulent Steppe	Extended Art
107	Turbulent Wilderness	Extended Art
108	Umbral Expanse	Extended Art
109	Flickering Ward	Regular Version
11	Augusta, Order Returned	Regular Version
110	Moonshaker Cavalry	Regular Version
111	Staff of the Storyteller	Regular Version
112	Wave of Reckoning	Regular Version
113	Commander's Insight	Regular Version
114	Faerie Mastermind	Regular Version
115	Ingenious Prodigy	Regular Version
116	Pull from Tomorrow	Regular Version
117	Fallen Ideal	Regular Version
118	Ophiomancer	Regular Version
119	Screams from Within	Regular Version
12	Ceaseless Conflict	Regular Version
120	Toxic Deluge	Regular Version
121	Chain Reaction	Regular Version
122	Determined Iteration	Regular Version
123	Harmonic Prodigy	Regular Version
124	Benevolent Hydra	Regular Version
125	Tendershoot Dryad	Regular Version
126	Unbound Flourishing	Regular Version
127	Arcane Signet	Regular Version
128	Sol Ring	Regular Version
129	Command Tower	Regular Version
13	Eiganjo Dynastorian // Replenish	Regular Version
130	Fabled Passage	Regular Version
131	Eldrazi Conscription	Regular Version
132	Ajani's Chosen	Regular Version
133	Angel of Indemnity	Regular Version
134	Angelic Destiny	Regular Version
135	Ao, the Dawn Sky	Regular Version
136	Archaeomancer's Map	Regular Version
137	Archon of Sun's Grace	Regular Version
138	Armored Skyhunter	Regular Version
139	Chains of Custody	Regular Version
14	Forum Filibuster	Regular Version
140	Claim Jumper	Regular Version
141	Combat Calligrapher	Regular Version
142	Darksteel Mutation	Regular Version
143	Drumbellower	Regular Version
144	Eidolon of Countless Battles	Regular Version
145	Firemane Commando	Regular Version
146	Ghostly Prison	Regular Version
147	Gift of Immortality	Regular Version
148	Guardian of Faith	Regular Version
149	Guardian Scalelord	Regular Version
15	Herald of Amity	Regular Version
150	Kami of Ancient Law	Regular Version
151	Karmic Guide	Regular Version
152	Kor Spiritdancer	Regular Version
153	Land Tax	Regular Version
155	Mangara, the Diplomat	Regular Version
156	Martial Impetus	Regular Version
157	Monologue Tax	Regular Version
158	Nils, Discipline Enforcer	Regular Version
159	Path to Exile	Regular Version
16	Vanguard of the Restless	Regular Version
160	Pearl-Ear, Imperial Advisor	Regular Version
161	Promise of Loyalty	Regular Version
162	Raffine's Guidance	Regular Version
163	Redemption Arc	Regular Version
164	Remorseful Cleric	Regular Version
165	Sage's Reverie	Regular Version
166	Secret Rendezvous	Regular Version
167	Selfless Spirit	Regular Version
168	Sentinel's Eyes	Regular Version
169	Serra Paragon	Regular Version
17	Abstract Performance	Regular Version
170	Sevinne's Reclamation	Regular Version
171	Sheltered by Ghosts	Regular Version
172	Shielded by Faith	Regular Version
173	Skyclave Apparition	Regular Version
174	Songbirds' Blessing	Regular Version
175	Spirit Mantle	Regular Version
176	Sram, Senior Edificer	Regular Version
177	Starfield Mystic	Regular Version
178	Sun Titan	Regular Version
179	Swords to Plowshares	Regular Version
18	Dirgur Focusmage // Braingeyser	Regular Version
180	Teshar, Ancestor's Apostle	Regular Version
181	Tocasia's Welcome	Regular Version
182	Tragic Arrogance	Regular Version
183	Transcendent Envoy	Regular Version
184	White Orchid Phantom	Regular Version
185	Winds of Rath	Regular Version
186	Aether Gale	Regular Version
187	Arcane Denial	Regular Version
188	Archmage Emeritus	Regular Version
19	Expansion Algorithm	Regular Version
190	Brazen Borrower // Petty Theft	Regular Version
191	Curiosity Crafter	Regular Version
192	Curse of the Swine	Regular Version
193	Deekah, Fractal Theorist	Regular Version
194	Deep Analysis	Regular Version
195	Dig Through Time	Regular Version
196	Entrancing Melody	Regular Version
197	Perplexing Test	Regular Version
198	Rapid Hybridization	Regular Version
199	Reality Shift	Regular Version
2	Excava, the Risen Past	Borderless Inverted Foil, Borderless Inverted
20	Leitmotif Composer	Regular Version
200	Replication Technique	Regular Version
201	Resculpt	Regular Version
202	Rite of Replication	Regular Version
203	Stroke of Genius	Regular Version
204	Thunderclap Drake	Regular Version
205	Treasure Cruise	Regular Version
206	Zimone's Hypothesis	Regular Version
207	Animate Dead	Regular Version
208	Blight Mound	Regular Version
209	Blood Artist	Regular Version
21	Nexus Mentality	Regular Version
210	Bloodghast	Regular Version
212	Doomwake Giant	Regular Version
213	Final Act	Regular Version
214	Ghoulish Impetus	Regular Version
215	Hateful Eidolon	Regular Version
216	Infernal Grasp	Regular Version
217	Jadar, Ghoulcaller of Nephalia	Regular Version
218	Keen Duelist	Regular Version
219	Morbid Opportunist	Regular Version
22	Owlin Spiralmancer	Regular Version
220	Nether Traitor	Regular Version
221	Night's Whisper	Regular Version
222	Parasitic Impetus	Regular Version
223	Pawn of Ulamog	Regular Version
224	Plumb the Forbidden	Regular Version
225	Priest of Forgotten Gods	Regular Version
226	Smothering Abomination	Regular Version
227	Umbral Collar Zealot	Regular Version
228	Veinwitch Coven	Regular Version
229	Viscera Seer	Regular Version
23	Changing Loyalty	Regular Version
230	Witch of the Moors	Regular Version
231	Woe Strider	Regular Version
232	Yahenni, Undying Partisan	Regular Version
233	Zulaport Cutthroat	Regular Version
234	Abrade	Regular Version
235	Anger	Regular Version
236	Atsushi, the Blazing Sky	Regular Version
237	Big Score	Regular Version
238	Blasphemous Act	Regular Version
239	Chaos Warp	Regular Version
24	Coercive Impetus	Regular Version
240	Conspiracy Theorist	Regular Version
241	Creative Technique	Regular Version
242	Cursed Mirror	Regular Version
243	Dance with Calamity	Regular Version
244	Faithless Looting	Regular Version
245	Goldspan Dragon	Regular Version
246	Laelia, the Blade Reforged	Regular Version
247	Mana Geyser	Regular Version
248	Manaform Hellkite	Regular Version
249	Mirrorwing Dragon	Regular Version
25	Defiling Daemogoth	Regular Version
250	Plargg and Nassari	Regular Version
251	Redoubled Stormsinger	Regular Version
252	Rionya, Fire Dancer	Regular Version
253	Rousing Refrain	Regular Version
254	Squee, Goblin Nabob	Regular Version
255	Storm-Kiln Artist	Regular Version
256	Surge to Victory	Regular Version
257	Throes of Chaos	Regular Version
258	Twinflame	Regular Version
259	Volcanic Salvo	Regular Version
26	Intermediate Chirography	Regular Version
260	Volcanic Torrent	Regular Version
261	Animist's Awakening	Regular Version
262	Awakening Zone	Regular Version
263	Beast Within	Regular Version
264	Blossoming Bogbeast	Regular Version
265	Cultivate	Regular Version
266	Elvish Mystic	Regular Version
267	Forgotten Ancient	Regular Version
268	Fractal Harness	Regular Version
269	Gilded Goose	Regular Version
27	Merchant of Venom	Regular Version
270	Goldvein Hydra	Regular Version
271	Guardian Augmenter	Regular Version
272	Hardened Scales	Regular Version
273	Kami of Whispered Hopes	Regular Version
274	Lifeblood Hydra	Regular Version
275	Mana Bloom	Regular Version
276	Mycoloth	Regular Version
278	Nature's Lore	Regular Version
279	Ohran Frostfang	Regular Version
28	Ominous Harvest	Regular Version
280	Open the Way	Regular Version
281	Ozolith, the Shattered Spire	Regular Version
282	Pest Infestation	Regular Version
283	Primal Might	Regular Version
284	Primordial Hydra	Regular Version
285	Sakura-Tribe Elder	Regular Version
286	Silkguard	Regular Version
287	Springbloom Druid	Regular Version
288	Steelbane Hydra	Regular Version
289	Three Visits	Regular Version
29	Stensian Sanguinist // Exsanguinate	Regular Version
290	Trudge Garden	Regular Version
291	Tyvar's Stand	Regular Version
292	Altered Ego	Regular Version
293	Anguished Unmaking	Regular Version
294	Assassin's Trophy	Regular Version
295	Balefire Liege	Regular Version
296	Beledros Witherbloom	Regular Version
297	Biomass Mutation	Regular Version
298	Breena, the Demagogue	Regular Version
299	Brudiclad, Telchor Engineer	Regular Version
3	Gorma, the Gullet	Borderless Inverted Foil, Borderless Inverted
30	Advanced Reconstruction	Regular Version
300	Casualties of War	Regular Version
301	Creakwood Liege	Regular Version
302	Culling Ritual	Regular Version
303	Deadly Brew	Regular Version
304	Decisive Denial	Regular Version
305	Dina, Soul Steeper	Regular Version
306	Elusive Otter // Grove's Bounty	Regular Version
307	Eriette of the Charmed Apple	Regular Version
308	Eureka Moment	Regular Version
309	Expressive Iteration	Regular Version
31	Fateful Tempest	Regular Version
310	Fracture	Regular Version
311	Galazeth Prismari	Regular Version
312	The Goose Mother	Regular Version
313	Gyome, Master Chef	Regular Version
314	Hofri Ghostforge	Regular Version
315	Hydroid Krasis	Regular Version
316	Inkshield	Regular Version
317	Killian, Ink Duelist	Regular Version
318	Magma Opus	Regular Version
319	Mazirek, Kraul Death Priest	Regular Version
32	Furygale Flocking	Regular Version
320	Moldervine Reclamation	Regular Version
321	Mortality Spear	Regular Version
322	Oversimplify	Regular Version
323	Prismari Command	Regular Version
324	Quandrix Apprentice	Regular Version
325	Quandrix Command	Regular Version
326	Quintorius, Field Historian	Regular Version
327	Quintorius, Loremaster	Regular Version
328	Rip Apart	Regular Version
329	Rootha, Mercurial Artist	Regular Version
33	Naktamun Lorespinner // Wheel of Fortune	Regular Version
330	Shadrix Silverquill	Regular Version
331	Stormcatch Mentor	Regular Version
332	Tanazir Quandrix	Regular Version
333	Tomik, Wielder of Law	Regular Version
334	Troyan, Gutsy Explorer	Regular Version
335	Vanishing Verse	Regular Version
336	Venerable Warsinger	Regular Version
337	Veyran, Voice of Duality	Regular Version
338	Wight of the Reliquary	Regular Version
339	Witherbloom Command	Regular Version
34	Prismari Pianist	Regular Version
340	Zimone, All-Questioning	Regular Version
341	Zimone, Quandrix Prodigy	Regular Version
342	Astral Cornucopia	Regular Version
343	Bitterthorn, Nissa's Animus	Regular Version
344	Containment Construct	Regular Version
345	Currency Converter	Regular Version
346	Elementalist's Palette	Regular Version
347	Fellwar Stone	Regular Version
348	Hangarback Walker	Regular Version
349	Haywire Mite	Regular Version
35	Relic Retriever	Regular Version
350	Lightning Greaves	Regular Version
351	Millikin	Regular Version
352	Mind Stone	Regular Version
353	Patchwork Banner	Regular Version
354	Perpetual Timepiece	Regular Version
355	Solemn Simulacrum	Regular Version
356	Stonecoil Serpent	Regular Version
357	Talisman of Creativity	Regular Version
358	Talisman of Hierarchy	Regular Version
36	Renegade Bull	Regular Version
360	Alchemist's Refuge	Regular Version
361	Arcane Lighthouse	Regular Version
362	Battlefield Forge	Regular Version
363	Bojuka Bog	Regular Version
364	Cascade Bluffs	Regular Version
365	Caves of Koilos	Regular Version
366	Clifftop Retreat	Regular Version
367	Desolate Mire	Regular Version
368	Emeria, the Sky Ruin	Regular Version
369	Exotic Orchard	Regular Version
37	Spirit of Resilience	Regular Version
370	Ferrous Lake	Regular Version
371	Festering Thicket	Regular Version
372	Fetid Heath	Regular Version
373	Flooded Grove	Regular Version
374	Frostboil Snarl	Regular Version
375	Furycalm Snarl	Regular Version
376	Glittering Massif	Regular Version
377	Grim Backwoods	Regular Version
378	Hall of Oracles	Regular Version
379	Haunted Mire	Regular Version
38	Feral Appetite	Regular Version
380	High Market	Regular Version
381	Hinterland Harbor	Regular Version
382	Isolated Chapel	Regular Version
383	Llanowar Wastes	Regular Version
384	Lorehold Campus	Regular Version
385	Lotus Field	Regular Version
386	Mistveil Plains	Regular Version
387	Molten Tributary	Regular Version
388	Mystic Sanctuary	Regular Version
389	Necroblossom Snarl	Regular Version
39	Kinetic Ooze	Regular Version
390	Opal Palace	Regular Version
391	Oran-Rief, the Vastwood	Regular Version
392	Overflowing Basin	Regular Version
393	Path of Ancestry	Regular Version
394	Prismari Campus	Regular Version
395	Quandrix Campus	Regular Version
396	Radiant Summit	Regular Version
397	Rain-Slicked Copse	Regular Version
398	Reliquary Tower	Regular Version
399	Restless Spire	Regular Version
4	Killian, Decisive Mentor	Borderless Inverted Foil, Borderless Inverted
40	Lattice Library	Regular Version
400	Rogue's Passage	Regular Version
401	Rugged Prairie	Regular Version
402	Sacred Peaks	Regular Version
403	Shineshadow Snarl	Regular Version
404	Shivan Reef	Regular Version
405	Silverquill Campus	Regular Version
406	Sodden Verdure	Regular Version
407	Study Hall	Regular Version
408	Sulfur Falls	Regular Version
409	Sunlit Marsh	Regular Version
41	Nev, the Practical Dean	Regular Version
410	Sunscorched Divide	Regular Version
411	Tangled Islet	Regular Version
412	Temple of Epiphany	Regular Version
413	Temple of Malady	Regular Version
414	Temple of Mystery	Regular Version
415	Temple of Silence	Regular Version
416	Temple of the False God	Regular Version
417	Temple of Triumph	Regular Version
418	Twilight Mire	Regular Version
419	Vernal Fen	Regular Version
42	Pest Rescuer	Regular Version
420	Vineglimmer Snarl	Regular Version
421	Viridescent Bog	Regular Version
422	War Room	Regular Version
423	Witherbloom Campus	Regular Version
424	Woodland Cemetery	Regular Version
425	Yavimaya Coast	Regular Version
427	Sol Ring	Foil, Borderless Inverted
428	Talisman of Conviction	Foil, Borderless Inverted
429	Talisman of Creativity	Foil, Borderless Inverted
43	Ribtruss Roaster	Regular Version
430	Talisman of Curiosity	Foil, Borderless Inverted
431	Talisman of Hierarchy	Foil, Borderless Inverted
432	Talisman of Resilience	Foil, Borderless Inverted
44	Yavimaya Bloomsage // Channel	Regular Version
45	Defacing Duskmage // Vandal's Edit	Regular Version
46	Eccentric Pestfinder // Turn Stones	Regular Version
47	Immoral Bargain	Regular Version
48	Inspired Skypainter // Maestro's Gift	Regular Version
49	Lorehold Archivist // Restore Relic	Regular Version
5	Muddle, the Ever-Changing	Borderless Inverted Foil, Borderless Inverted
50	Striding Shotcaller // Run the Play	Regular Version
51	Brass Infiniscope	Regular Version
52	Coastal Peak	Regular Version
53	Eclipsed Steppe	Regular Version
54	Scorched Geyser	Regular Version
55	Turbulent Fen	Regular Version
56	Turbulent Moor	Regular Version
57	Turbulent Springs	Regular Version
58	Turbulent Steppe	Regular Version
59	Turbulent Wilderness	Regular Version
6	Primo, the Unbounded	Borderless Inverted Foil, Borderless Inverted
60	Umbral Expanse	Regular Version
61	Augusta, Order Returned	Extended Art
62	Ceaseless Conflict	Extended Art
63	Eiganjo Dynastorian // Replenish	Extended Art
64	Forum Filibuster	Extended Art
65	Herald of Amity	Extended Art
66	Vanguard of the Restless	Extended Art
67	Abstract Performance	Extended Art
68	Dirgur Focusmage // Braingeyser	Extended Art
69	Expansion Algorithm	Extended Art
7	Quintorius, History Chaser	Borderless Inverted Foil, Borderless Inverted
70	Leitmotif Composer	Extended Art
71	Nexus Mentality	Extended Art
72	Owlin Spiralmancer	Extended Art
73	Changing Loyalty	Extended Art
74	Coercive Impetus	Extended Art
75	Defiling Daemogoth	Extended Art
76	Merchant of Venom	Extended Art
77	Ominous Harvest	Extended Art
78	Stensian Sanguinist // Exsanguinate	Extended Art
79	Fateful Tempest	Extended Art
8	Rootha, Mastering the Moment	Borderless Inverted Foil, Borderless Inverted
80	Furygale Flocking	Extended Art
81	Naktamun Lorespinner // Wheel of Fortune	Extended Art
82	Prismari Pianist	Extended Art
83	Relic Retriever	Extended Art
84	Renegade Bull	Extended Art
85	Spirit of Resilience	Extended Art
86	Feral Appetite	Extended Art
87	Kinetic Ooze	Extended Art
88	Lattice Library	Extended Art
89	Nev, the Practical Dean	Extended Art
9	Scriv, the Obligator	Borderless Inverted Foil, Borderless Inverted
90	Pest Rescuer	Extended Art
91	Ribtruss Roaster	Extended Art
92	Yavimaya Bloomsage // Channel	Extended Art
93	Defacing Duskmage // Vandal's Edit	Extended Art
94	Eccentric Pestfinder // Turn Stones	Extended Art
95	Immoral Bargain	Extended Art
96	Inspired Skypainter // Maestro's Gift	Extended Art
97	Lorehold Archivist // Restore Relic	Extended Art
98	Striding Shotcaller // Run the Play	Extended Art
99	Brass Infiniscope	Extended Art

Expansion Algorithm #19

Details

Expansion Algorithm

Larrikin Market Pricing

Secrets of Strixhaven Commander

Larrikin Market Pricing

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