Swords to Plowshares [Alpha Edition] Merfolk Sacrifice Powder Keg: Destroy each

Sacrifice Powder Keg: Destroy each artifact and creature with mana value equal to the number of fuse counters on Powder Keg

If you control three or more artifacts

Set: Betrayers of Kamigawa Type: Legendary Creature — Rat Ninja Rarity: Rare Cost: {4}{B}{B} Ninjutsu {3}{B}{B} ({3}{B}{B}

Set: Champions of Kamigawa Type: Instant Rarity: Rare Cost: {3}{U} Search your library for up to four cards with different names and reveal them

Activate only during your upkeep

Swords to Plowshares [Alpha Edition] Merfolk Sacrifice Powder Keg: Destroy eachSet: Alpha Edition Type: Instant Rarity: Uncommon Cost: {W} Exile target creature. Its controller gains life equal to its power.