Cave of Temptation is a common Land card from Warhammer 40,000 Commander (40K), collector number 267. Current market price: $0.29, TCGplayer market prices via Scryfall.
{T}: Add {C}. {1}, {T}: Add one mana of any color. {4}, {T}, Sacrifice this land: Put two +1/+1 counters on target creature. Activate only as a sorcery.