Arcane Foundry › Commanders › Mairsil, the Pretender
Mairsil, the Pretender
Legendary Creature — Human Wizard · {1}{U}{B}{R} · Black/Red/Blue commander
When Mairsil enters, you may exile an artifact or creature card from your hand or graveyard and put a cage counter on it.
Mairsil has all activated abilities of all cards you own in exile with cage counters on them. You may activate each of those abilities only once each turn.
Build a Mairsil, the Pretender deck →
What Mairsil, the Pretender actually does
Read off the card by the same engine the Forge and Analyzer use — this is the mechanical classification, not a summary.
- Triggered ability · etbWhen Mairsil enters, you may exile an artifact or creature card from your hand or graveyard and put a cage counter on it.
- Static ability · ability_shareMairsil has all activated abilities of all cards you own in exile with cage counters on them. You may activate each of those abilities only once each turn.
What a Mairsil, the Pretender deck wants
The plan the Forge derives for this commander: the roles it fills and how many of each.
- 16× A creature with an activated ability worth copying or borrowing
- 11× Exile a permanent you control and return it — the button a value-ETB deck presses
- 12× A permanent whose value is in its enter-the-battlefield trigger — the payload a blink deck reuses
- 5× Actually remove one problem permanent — preventing its damage is not removing it
- 1× Answer a whole board at once
- 2× Answer a spell or ability before it resolves
- 9× Find the exact card the plan needs
- 7× Refill your hand
- 2× Keep a permanent you control alive through removal
Best cards for Mairsil, the Pretender
Ranked by an engine that reads what each card does — its real cost, its delay and how reliably it works — rather than counting how often other people play it.
A creature with an activated ability worth copying or borrowing
- Hangarback Walker0 mana
- Westvale Abbey // Ormendahl, Profane Prince0 mana
- Crashing Drawbridge2 mana
- Dauthi Voidwalker2 mana
- Steel Overseer2 mana
- Cryptbreaker1 mana
- Gingerbrute1 mana
- Goblin Welder1 mana
Exile a permanent you control and return it — the button a value-ETB deck presses
- Displacer Kitten4 mana
- Eternal Acrobat Toast0 mana
- Conjurer's Closet5 mana
- Nephalia Smuggler1 mana
- Y'shtola Rhul6 mana
- Escape Protocol2 mana
- Gandalf, Shadow's Foe7 mana
- Essence Flux1 mana
A permanent whose value is in its enter-the-battlefield trigger — the payload a blink deck reuses
- Bojuka Bog0 mana
- Chrome Mox0 mana
- Mystic Sanctuary0 mana
- Temple of Epiphany0 mana
- Bloodfell Caves0 mana
- Cabaretti Courtyard0 mana
- Dimir Aqueduct0 mana
- Dismal Backwater0 mana
Actually remove one problem permanent — preventing its damage is not removing it
- Reality Shift2 mana
- Wild Magic Surge2 mana
- Pongify1 mana
- Rapid Hybridization1 mana
- Resculpt2 mana
- Defile1 mana
- Tragic Slip1 mana
- Suspend1 mana
Answer a whole board at once
- Do or Die2 mana
- Force of Despair3 mana
- Blasphemous Act9 mana
- Displacement Wave2 mana
- Accursed Marauder2 mana
- Bontu's Last Reckoning3 mana
- Innocent Blood1 mana
- Breaking Point3 mana
Answer a spell or ability before it resolves
- Pact of Negation0 mana
- Counterspell2 mana
- Three Steps Ahead1 mana
- Long River's Pull2 mana
- Force of Will5 mana
- Abjure1 mana
- Archmage's Charm3 mana
- Cancel3 mana
Find the exact card the plan needs
- Demonic Tutor2 mana
- Diabolic Intent2 mana
- Vampiric Tutor1 mana
- Imperial Seal1 mana
- Insatiable Avarice1 mana
- Diabolic Intent2 mana
- Grim Tutor3 mana
- Liliana Vess // Liliana Vess0 mana
Refill your hand
- Mystic Remora1 mana
- Skullclamp1 mana
- Orcish Bowmasters2 mana
- Curiosity1 mana
- Wizard Class1 mana
- Black Market Connections3 mana
- Braids, Arisen Nightmare3 mana
- Morbid Opportunist3 mana
Keep a permanent you control alive through removal
- Hexing Squelcher2 mana
- Gleaming Overseer3 mana
- Cryptothrall4 mana
- Tekuthal, Inquiry Dominus4 mana
- Lost in the Maze2 mana
- Lightning Greaves2 mana
- Swiftfoot Boots2 mana
- Eldrazi Monument5 mana