Aetherflux Reservoir [Kaladesh Prerelease Promos]Set: 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.

{T}: Add one mana of any color

not its controller

Set: Gym Challenge Unlimited Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

" —Rabindranath Tagore

Set: Sun & Moon: Team Up Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Set: EX: Team Rocket Returns Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: HeartGold & SoulSilver: Black Star Promos Type: Colorless Rarity: Black Star Promo

Set: HeartGold & SoulSilver: Call of Legends Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Neo Genesis Unlimited Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Set: Nintendo: Black Star Promos Type: Item Rarity: Promo

Set: Neo Genesis Unlimited Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Welcome to Rathe Edition: Alpha Print Finish: Rainbow Foil Type: Action Subtype: Attack Rarity: Super Rare Class: Ninja Cost: 1 Power: 5 Combo - If Open the Center was the last attack this combat chain