Number 91: Thunder Spark Dragon [REDU-EN098] Ultimate Rare Aqua you can Tribute 1 face-up

you can Tribute 1 face-up Plant-Type monster to Special Summon 1 Plant-Type monster from your Deck

or Aqua-Type even after being banished

Then Xyz Summon

Set: Force of the Breaker Card type: Effect Monster Rarity: Rare Attack: 2100 Defense: 800 You can discard this card to the Graveyard to add 1 "The Sanctuary in the Sky" from your Deck to your hand

Number 91: Thunder Spark Dragon [REDU-EN098] Ultimate Rare Aqua you can Tribute 1 face-upSet: Return of the Duelist Card type: Xyz Effect Monster Rarity: Ultimate Rare Attack: 2400 Defense: 2000 3 Level 4 monsters Once per turn, you can activate 1 of these effects Detach 3 Xyz Materials from this card; destroy all other face up monsters on the field. Detach 5 Xyz Materials from this card; destroy all cards your opponent controls.