Red and Black Legac is a uncommon Creature — Lizard card from Unknown Event (UNK), collector number UZ02. Current market price: $7.00, TCGplayer market prices via Scryfall.
If you spent black mana on this creature, it enters with a deathtouch counter. If you spent red mana on this creature, it enters with a first strike counter. If you spent both, you choose which one counter it enters with. At the beginning of your upkeep, flip a coin. If it's heads and this creature has deathtouch, or it's tails and this creature has haste, create a treasure token.