The Ally creature token enters as a 1/1 creature. Any abilities that trigger when a creature with a certain power or toughness enters will see the token enter as a 1/1 creature.
When this Equipment enters, create a 1/1 white Ally creature token, then attach this Equipment to it.
Equipped creature gets +1/+0.
Equip (: Attach to target creature you control. Equip only as a sorcery.)
