USG Ishimura

Indestructible, creatures you control have Firststrike, and Lifelink.
Food Storage{t}: Create a legendary 0/0 Black Leviathan creature token with Indestructible, and Trample, it gets +1/+1 for every Necromorph.
Dead Space: At the beginning of your upkeep,
each opponent sacrifices a creature. Whenever a creature an opponent controls dies, create a 5/5
Black Slasher Necromorph creature token.