Sword of the Harvest

Living Weapon(When this Equipment enters the battlefield, put a 0/0 colorless Ally Spirit creature
token onto the battlefield, then attach this to it.)
Equipped creature has +1/+3, "Ally creatures
you control have Training, when this creature
deals combat damage to a player you may Proliferate," and protection from black or blue.
Equip {p/c}{p/c}