Sword of Kaldra [Mirrodin] Friday Night Magic 2009 if twenty or more creature

if twenty or more creature cards are in your graveyard

you lose 1 life and that opponent gains 1 life

reveal that card

you may cast noncreature spells from among those cards without paying their mana costs

Sword of Kaldra [Mirrodin] Friday Night Magic 2009 if twenty or more creatureSet: Mirrodin Type: Legendary Artifact Equipment Rarity: Rare Cost: {4} Equipped creature gets +5 +5. Whenever equipped creature deals damage to a creature, exile that creature. (Exile it only if it's still on the battlefield.) Equip {4} ({4}: Attach to target creature you control. Equip only as a sorcery. This card enters the battlefield unattached and stays on the battlefield if the creature leaves.)