Equipped creature has trample and can't be blocked by more than one creature.Equip (: Attach to target creature you control. Equip only as a sorcery. This card enters unattached and stays on the battlefield if the creature leaves.)
Equipped creature gets +1/+1 for each charge counter on Banshee's Blade.Whenever equipped creature deals combat damage, put a charge counter on Banshee's Blade.Equip (: Attach to target creature you control. Equip only as a sorcery. This card enters unattached and stays on the battlefield if the creature leaves.)
Equipped creature has ": This creature deals 1 damage to any target."Equip (: Attach to target creature you control. Equip only as a sorcery. This card enters unattached and stays on the battlefield if the creature leaves.)
At the beginning of each player's upkeep, that player reveals the top card of their library. If it's an artifact, creature, enchantment, or land card, the player may put it onto the battlefield.
As an additional cost to cast this spell, sacrifice an artifact.Put X +1/+1 counters on target creature, where X is the sacrificed artifact's mana value.