Quicksilver Elemental [Mirrodin] Human Cleric Sword of War and Peace

Sword of War and Peace deals damage to that player equal to the number of cards in their hand and you gain 1 life for each card in your hand

you gain twice that much life instead

*Chronicles of the Quarum Plains*

Bobbing merrily from opponent to opponent

Quicksilver Elemental [Mirrodin] Human Cleric Sword of War and PeaceSet: Mirrodin Type: Creature Elemental Rarity: Rare Cost: {3}{U}{U} {U}: Quicksilver Elemental gains all activated abilities of target creature until end of turn. (If any of the abilities use that creature's name, use this creature's name instead.) You may spend blue mana as though it were mana of any color to pay the activation costs of Quicksilver Elemental's abilities.