Aetherflux Reservoir [Kaladesh Prerelease Promos] Mercadian Masques do his seeds take root

do his seeds take root

Each player loses 1 life for each attacking creature they control if {B} was spent to cast this spell

planeswalk

Enduring the most desolate and dangerous conditions

it enters the battlefield tapped

Aetherflux Reservoir [Kaladesh Prerelease Promos] Mercadian Masques do his seeds take rootSet: 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.