
Whenever a source an opponent controls deals damage to you, that player sacrifices a permanent of their choice.
Michiko is a mono-white pillowfort/punisher commander: any time an opponent's source damages you, they sacrifice a permanent. You build a defensive board, force opponents to attack into you (or each other), and grind their boards to dust while you assemble a stax-style lock or a critical-mass win. The game plan is to make combat painful for everyone but you, then close with whatever overwhelming advantage white can muster.
Add fast mana and card advantage (Smothering Tithe, Esper Sentinel, Land Tax, Mind's Eye) to fix mono-white's weaknesses, and lean into self-ping enablers like Stuffy Doll plus indestructibility (Darksteel Plate, Shield of Kaldra) to make the Edict engine repeatable on demand. Tighten the stax package (Thalia, Aven Mindcensor, Archon of Emeria) and add a fast finisher so you actually close once the table is locked, since Michiko herself doesn't end games quickly.
The most-played cards for this commander, built from aggregated deck data (the Mythic Graph). Build public decks to seed it.
No combos found for this commander on Commander Spellbook.
Same color identity (W), by popularity.