Craterclaw Colossus is a mythic Artifact Creature — Beast Construct card from Reality Fracture (FRA), collector number 78. Current market price: $10.19 (foil $13.73), TCGplayer market prices via Scryfall.
Haste When this creature enters, creatures you control gain trample and get +X/+0 until end of turn, where X is the number of artifacts you control.