Superdimensional Robot Galaxy Destroyer [REDU-EN044] Ultimate Rare 33 destroy all face-up monsters your

destroy all face-up monsters your opponent controls with ATK less than or equal to this card's

then inflict 800 damage to your opponent

increase the ATK of this card by 500 points

the ATK of FIRE monsters and Pyro-Type monsters become 0

Superdimensional Robot Galaxy Destroyer [REDU-EN044] Ultimate Rare 33 destroy all face-up monsters yourSet: Return of the Duelist Card type: Xyz Effect Monster Rarity: Ultimate Rare Attack: 5000 Defense: 2000 3 Level 10 monsters Once per turn: You can detach 1 Xyz Material from this card; destroy all Spell and Trap Cards your opponent controls. Your opponent cannot activate Spell Trap Card in response to this effect's activation.