Kaldra Compleat is a mythic Legendary Artifact — Equipment card from The List (PLST), collector number MH2-227. Current market price: $10.56, TCGplayer market prices via Scryfall.
Living weapon Indestructible Equipped creature gets +5/+5 and has first strike, trample, indestructible, haste, and "Whenever this creature deals combat damage to a creature, exile that creature." Equip {7}