Whir of Invention (049) Foil - Aether Revolt Promos Artist_Edward P. Beard create a 4/4 white Angel

create a 4/4 white Angel creature token with flying and vigilance

Whenever a spell or ability you control counters a spell

{T}: Add {B} for each Swamp you control

there is an additional combat phase

exile the top four cards of your library

Whir of Invention (049) Foil - Aether Revolt Promos Artist_Edward P. Beard create a 4/4 white AngelSet: Aether Revolt Prerelease 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.