Whir of Invention [Aether Revolt Promos] Cat Glimmer Each winter

Each winter

Then discard two cards unless you discard a creature card

Its controller creates a tapped Powerstone token

000 Tokens Type: Token Creature — Soldier Rarity: Common Ultramarines Honour Guard:

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Prerelease Promos Type: Creature — Skeleton Wizard Rarity: Mythic Cost: {U}{U}{U}{U} This spell costs {U} less to cast for each instant and sorcery spell you've cast this turn

Whir of Invention [Aether Revolt Promos] Cat Glimmer Each winterSet: Aether Revolt Promos Type: Instant Rarity: Rare Cost: {X}{U}{U}{U} Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.