Cape of the Tower Guard

When Cape of the Tower Guard enters the
battlefield, you may pay {1}{w}. If you do, create
a 2/2 white Knight creature token with vigilance,
then attach Cape of the Tower Guard to it.
Equipped creature gets +2/+2 and has lifelink.
Equip {3}
"My father looks to me to make things right and I
would do it. I would see the glory of Gondor restored."