Genestealer Patriarch
Creature - Tyranid
| Power/Toughness:
4 / 4
(CMC 5)
Genestealer's Kiss -- Whenever Genestealer Patriarch attacks, put an infection counter on target creature defending player controls.
Children of the Cult -- Whenever a creature with an infection counter on it dies, you create a token that's a copy of that creature, except it's a Tyranid in addition to its other types.