Aetherflux Reservoir (Retro Schematic) [The Brothers' War Retro Artifacts] Battle for Zendikar Prerelease Promos Add 1 to the number

Add 1 to the number of cards trashed by this effect for every 10 cards in your opponent's trash

Pass under bridges

using their libraries as their decks

as you are on the border of dreamland

We’ve also upgraded you to First-Class accommodations with larger cards

Aetherflux Reservoir (Retro Schematic) [The Brothers' War Retro Artifacts] Battle for Zendikar Prerelease Promos Add 1 to the numberSet: The Brothers' War Retro Artifacts Type: Artifact Rarity: Mythic 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. "These estimates are conservative. Its true capacity may be far, far greater." Research notes, signature illegible