Aetherflux Reservoir (Retro Schematic) [The Brothers' War Retro Artifacts]Set: 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

it gets +4/-4 until end of turn

Gain control of that creature until end of turn

each opponent sacrifices a creature

If you would be free

exile all Sand Warriors

Set: Limited Edition Beta Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{U}{U} Enchant artifact

Set: Chronicles Type: World Enchantment Rare Cost: {G} All creatures have haste

goblin shortcutter

I couldn't forget you if I tried

then shuffle your library and put them on top of it

• Draw a card

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {U} Counter target activated or triggered ability