You may look at the top card of your library any time.
As long as this Equipment is attached to a creature, you may cast creature spells from the top of your library.
Equipped creature gets +2/+2 and has
vigilance (Attacking doesn't cause this creature to tap.) and "

: Add

."
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.)