Facehugger

Deathtouch, Ingest
Whenever a -1/-1 counter would be put on Facehugger, put a -0/-0 counter on Facehugger instead.
Whenever Facehugger blocks or is blocked by only one creature and that creature would die this turn create a 3/3 black and green alien creature token with Ingest.
You can have any amount of this card in your deck.