Aetherflux Reservoir [Kaladesh] Fish counter it unless that player

counter it unless that player pays {3}

(Your devotion to a color is the number of mana symbols of that color in the mana costs of permanents you control

Set: Weatherlight Type: Artifact Rarity: Rare Cost: {3} {3}

Set: Unlimited Edition Type: Land — Plains Island Rarity: Rare ({T}: Add {W} or {U}

put Lotus Vale onto the battlefield

Aetherflux Reservoir [Kaladesh] Fish counter it unless that playerSet: Kaladesh 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.