Chaos Emperor Dragon - Envoy of the End [DPKB-EN016] Ultimate Rare Shonen Jump Magazine Promos it is unaffected by other

it is unaffected by other card effects until the end of the Damage Step

you can return all Dragon-Type Monsters from your Graveyard to your Deck

take control of that monster

Once per turn: You can detach 1 Xyz Material from this card

At the beginning of your action phase

Chaos Emperor Dragon - Envoy of the End [DPKB-EN016] Ultimate Rare Shonen Jump Magazine Promos it is unaffected by otherSet: Duelist Pack: Kaiba Card type: Effect Monster Rarity: Ultimate Rare Attack: 3000 Defense: 2500 This card cannot be Normal Summoned or Set. This card can only be Special Summoned by removing from play 1 LIGHT and 1 DARK monster in your Graveyard. You can pay 1000 Life Points to send all cards in both players' hands and on the field to the Graveyard. Inflict 300 damage to your opponent for each card sent to the Graveyard by this effect.