Aetherflux Reservoir [Kaladesh] Basic Land "You may even see them

"You may even see them again

The purpose of any moat is to impede attack

Set: Ugin's Fate Type: Artifact Rarity: Rare Cost: {1} Whenever another permanent enters the battlefield under your control

Suddenly one of these boulders toppled from its perch and sprouted gargantuan wings

An opponent chooses two of those cards

Aetherflux Reservoir [Kaladesh] Basic Land "You may even see themSet: 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.