Aetherflux Reservoir [Kaladesh Prerelease Promos] SWSH074 If this card is destroyed

If this card is destroyed by battle

Set: Fossil Unlimited Type: Fighting Rarity: Promo Retreat cost: Colorless

if Nether Shadow is in your graveyard with three or more creature cards above it

Set: EX: Holon Phantoms Type: Metal Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Shining Legends Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

Aetherflux Reservoir [Kaladesh Prerelease Promos] SWSH074 If this card is destroyedSet: Kaladesh Prerelease Promos Type: Artifact Rarity: Rare Cost: {4} Whenever you cast a spell, you gain 1 life for each spell you've cast this turn. Pay 50 life: Aetherflux Reservoir deals 50 damage to any target. While most power is used for ordinary, everyday tasks, one shouldn't underestimate its potential for the extraordinary.