Power Giant [STBL-EN007] Ultra Rare XY36 During your End Phase: Destroy

During your End Phase: Destroy all other monsters on the field

Set: Duel Terminal 3 Card type: Effect Monster Rarity: Common Attack: 1000 Defense: 1800 If the only monster you control is "Worm Xex"

Set: Hidden Arsenal 3 Card type: Effect Monster Rarity: Super Rare Attack: 1800 Defense: 1000 When this card is Normal Summoned

You can only use each effect of "Backup Supervisor" once per turn

you lose the Duel

Power Giant [STBL-EN007] Ultra Rare XY36 During your End Phase: DestroySet: Starstrike Blast Card type: Effect Monster Rarity: Ultra Rare Attack: 2200 Defense: 0 You can send 1 Level 4 or lower monster from your hand to the Graveyard, Special Summon this card from your hand, and decrease this card's Level by the Level of that monster. If this card attacks or is attacked, until the end of the Damage Step any effect damage you take becomes 0.