Kenjaku

Shroud, Ingest, Discover 6

Cursed Spirits - {x}{p/b}: Create a X/X+1 black Spirit token with flying or first strike. Bolster 1.
Maximum: Uzumaki - {1}{b}{r}, sacrifice a creature: Copy target spell or ability and choose new targets for the copy.
Prison Realm - {3}{u}{b}: Create a legendary 0/1 indestructible artifact and exile target creature for as long as you control the artifact; ignore Ward and Hexproof.

Domain Expansion: Womb Profusion —
{10}: Deal X damage to