Aetherflux Reservoir [Kaladesh] Common Dragonsoul deals 4 damage to

Dragonsoul deals 4 damage to target player or planeswalker

{T}: Crimson Manticore deals 1 damage to target attacking or blocking creature

Venand Kapur—known as the Gearherder—built this automaton to keep watch over his clockwork herds

Activate only if you control three or more artifacts

choose target artifact card in your graveyard

Aetherflux Reservoir [Kaladesh] Common Dragonsoul deals 4 damage toSet: 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.