Agent Frank Horrigan (Extended Art) (Surge Foil) [Fallout] Human Druid Ally Whenever Goblin Piledriver attacks

Whenever Goblin Piledriver attacks

Set: Mirage Type: Instant Rarity: Rare Cost: {2}{R}{R} Target creature gains trample until end of turn

if Clockwork Beast attacked or blocked this combat

Set: War of the Spark Prerelease Promos Type: Sorcery Rarity: Mythic Cost: {X}{R}{R} You may cast up to one target instant card and/or up to one target sorcery card from your graveyard each with mana value X or less without paying their mana costs

If you control three or more artifacts

Agent Frank Horrigan (Extended Art) (Surge Foil) [Fallout] Human Druid Ally Whenever Goblin Piledriver attacksSet: Fallout Type: Legendary Creature Mutant Warrior Rarity: Rare Cost: {5}{B}{G} Trample Agent Frank Horrigan has indestructible as long as it attacked this turn. Whenever Agent Frank Horrigan enters the battlefield or attacks, proliferate twice. (To proliferate, choose any number of permanents and or players, then give each another counter of each kind already there.)