Sengir Broodmother

Flying

Whenever Sengir Broodmother becomes
blocked by a nonartifact, non-Dragon
creature, that creature gets -X/-0 until end
of turn, where X is half the creature's power,
rounded up.

“There’s very little that escapes me, Ivra.
And you will escape very little if you fail.”
— Sengir Broodmother