Hornet Nest is a rare Creature — Insect card from Tarkir: Dragonstorm Commander (TDC), collector number 259. Current market price: $0.38, TCGplayer market prices via Scryfall.
Defender (This creature can't attack.) Whenever this creature is dealt damage, create that many 1/1 green Insect creature tokens with flying and deathtouch. (Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.)