Aetherflux Reservoir [Kaladesh Prerelease Promos] SWSH074 if Nether Shadow is in

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

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

Set: EX: Power Keepers Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

providing welcome relief for weary warriors who defend the land

Aetherflux Reservoir [Kaladesh Prerelease Promos] SWSH074 if Nether Shadow is inSet: 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.