Colossus of Sardia is a rare Artifact Creature — Golem card from Tenth Edition (10E), collector number 317★. Current market price: — (foil $0.55), TCGplayer market prices via Scryfall.
Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) This creature doesn't untap during your untap step. {9}: Untap this creature. Activate only during your upkeep.