Reanimation Wave [DREV-EN067] Rare Holy Beast/Four Sovereigns By returning 1 [Imperialdramon: Dragon

By returning 1 [Imperialdramon: Dragon Mode] from this Digimon's digivolution cards to its owner's hand

Set: Black & White: Plasma Storm Type: Fighting Rarity: Holo Rare Retreat cost: Colorless

you can detach all of its Xyz Materials instead

and if it is a Normal Spell

Set: Secrets of Eternity Card type: Effect Monster Rarity: Super Rare Attack: 500 Defense: 1000 You can Tribute this card

Reanimation Wave [DREV-EN067] Rare Holy Beast/Four Sovereigns By returning 1 [Imperialdramon: DragonSet: Duelist Revolution Card type: Normal Trap Rarity: Rare Attack: 0 Defense: 0 Activate only when your opponent's monster declares a direct attack. Select 1 Synchro Monster in your Graveyard with a Level less than or equal to the attacking monster's. The Battle Damage you take from that attack is halved. At the end of the Damage Step, Special Summon the selected Synchro Monster from the Graveyard.