Colossus of Sardia [Antiquities] 158 you can change this card's

you can change this card's ATK to twice its original ATK

Set: World Superstars Card type: Xyz/Effect Monster Rarity: Prismatic Secret Rare Attack: 2500 Defense: 2100 (This card cannot be used in any Official Duel

Set: Ancient Prophecy Card type: Effect Monster Rarity: Secret Rare Attack: 2100 Defense: 1400 If you have 2 or more X-Saber monsters in your Graveyard and you control no monsters

its ATK/DEF become 4000

with a Level from 4 to 8

Colossus of Sardia [Antiquities] 158 you can change this card'sSet: Antiquities Type: Artifact Creature Golem Rarity: Rare Cost: {9} Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Colossus of Sardia doesn't untap during your untap step. {9}: Untap Colossus of Sardia. Activate only during your upkeep. From the Sardian mountains wakes ancient doom: Warrior born from a rocky womb.