Darkness Energy (168/147) [Sun & Moon: Burning Shadows] Water[-20] then you can send 1

then you can send 1 Level 7 "Red-Eyes" monster from your Deck to the Graveyard

When a monster(s) you control is targeted for an attack or by an opponent's card effect (except during the Damage Step): You can destroy all cards your opponent controls

Set: Starstrike Blast Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 3500 Defense: 2800 1 "Gaia Knight

Set: Primal Origin Card type: Xyz/Effect Monster Rarity: Ghost Rare Attack: 2600 Defense: 2500 3 Level 4 monsters You can only control 1 "Bujinki Amaterasu"

Darkness Energy (168/147) [Sun & Moon: Burning Shadows] Water[-20] then you can send 1Set: Sun & Moon: Burning Shadows Type: Basic Darkness Energy Rarity: Secret Rare