Chaos Emperor Dragon - Envoy of the End [IOC-000] Secret Rare Value Boxes Set: Duel Terminal 3 Card

Set: Duel Terminal 3 Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 2300 Defense: 1800 1 "Fabled" Tuner + 1 or more non-Tuner monsters When this card is Synchro Summoned

Set: Secrets of Eternity Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 2700 Defense: 2000 3 or more Level 5 LIGHT monsters During your Main Phase 2

but change its ATK/DEF to 0

Set: The Lost Millennium Card type: Effect Monster Rarity: Ultimate Rare Attack:

other cards and effects cannot be activated

Chaos Emperor Dragon - Envoy of the End [IOC-000] Secret Rare Value Boxes Set: Duel Terminal 3 CardSet: Invasion of Chaos Card type: Effect Monster Rarity: Secret Rare Attack: 3000 Defense: 2500 This card can only be Special Summoned by removing 1 LIGHT and 1 DARK monster in your Graveyard from play. Pay 1000 of your Life Points to send all cards in both players' hands and on the field to the Graveyard. Inflict 300 points of damage to your opponent's Life Points for each card that is sent to the Graveyard by this effect.