Voracious Dragon is a rare Creature — Dragon card from The List (PLST), collector number CON-75. Current market price: $0.58, TCGplayer market prices via Scryfall.
Flying Devour 1 (As this creature enters, you may sacrifice any number of creatures. It enters with that many +1/+1 counters on it.) When this creature enters, it deals damage to any target equal to twice the number of Goblins it devoured.