Torrential Tribute [LON-025] Ultra Rare Starter Rare and it cannot be used

and it cannot be used as a Synchro Material Monster

Set: Promotion Cards Rarity: Promo Color: Black Card type: Unison Power: 4000

(Quick Effect): You can discard 1 Spell

When this card is Tribute Summoned

Set: Tournament Promotion Cards Era: Universe Survival Saga Rarity: Promo Game character: Great Priest Color: Blue Card type: Battle Power: 20000 Combo power: 5000

Torrential Tribute [LON-025] Ultra Rare Starter Rare and it cannot be usedSet: Labyrinth of Nightmare Card type: Normal Trap Rarity: Ultra Rare Attack: 0 Defense: 0 You can activate this card when a monster is Summoned (including Flip Summon and Special Summon). Destroy all monsters on the field.