Sanctum of Serra (Planes) [Planechase Planes] Warrior/Effect Once per turn: You can

Once per turn: You can detach 1 Xyz Material from this card to target 1 face-up monster your opponent controls

Set: Sword & Shield: Base Set Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Set: Magic Player Rewards 2001 Type: Token Creature — Bird Rarity: Common Flying

Set: Base Set Unlimited Type: Fighting Rarity: Holo Rare Retreat cost: Colorless

When it does

Sanctum of Serra (Planes) [Planechase Planes] Warrior/Effect Once per turn: You canSet: Planechase Planes Type: Plane Serra's Realm Rarity: Common When you planeswalk away from Sanctum of Serra, destroy all nonland permanents. Whenever you roll {CHAOS}, you may have your life total become 20.