Aetherflux Reservoir (Retro Schematic) (Serial Numbered) [The Brothers' War Retro Artifacts] Eternal Masters Each land you control becomes

Each land you control becomes that type until end of turn

Crimson Bride attacks

Set: EX: Power Keepers Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Set: Black & White: Black Star Promos Type: Lightning Rarity: Black Star Promo Retreat cost: 0

Set: The List Type: Legendary Land Rarity: Rare At the beginning of your upkeep

Aetherflux Reservoir (Retro Schematic) (Serial Numbered) [The Brothers' War Retro Artifacts] Eternal Masters Each land you control becomesSet: 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