Redemption Choir

Coven asks a deckbuilding question most white creatures never bother to pose: not "do you have three creatures," but "do you have three creatures whose powers all differ." That constraint steers you away from a board of identical tokens and toward a spread of odd bodies, and it gates a reanimation trigger that would otherwise run too generous for a 3/3 with lifelink. When the check passes, the payoff is genuine recursion on both entry and attack, returning a permanent of mana value three or less straight to the battlefield rather than to hand. That covers a wide swath of small engines: a two-mana signpost, a sacrifice enabler, a value creature you fed to something earlier, or a modest artifact or enchantment that wants to loop. The attack clause is the more interesting half of the design; a creature that repeats its enters-the-battlefield graveyard raid every combat turns a wide, mismatched board into a slow-rolling advantage machine, provided you keep meeting the power-diversity requirement while pressing on it. It rewards the same board texture white aristocrats decks already want, where creatures die at different sizes and rejoin the fray. What separates it from a plain enters-the-battlefield reanimator is that the payoff never comes free on cast: the diversity gate has to be satisfied every time the trigger checks, so the deckbuilding work is done before the loop ever fires.