Trygon Prime is a uncommon Creature — Tyranid card from Warhammer 40,000 Commander (40K), collector number 143★. Current market price: — (foil $5.40), TCGplayer market prices via Scryfall.
Subterranean Assault — Whenever this creature attacks, put a +1/+1 counter on it and a +1/+1 counter on up to one other target attacking creature. That creature can't be blocked this turn.