Banshee-44

Non-creature artifact spells you cast cost {1}
less to cast.
Sacrifice 3 orbs of light, {t} : Equip target
equipment you control to target creature
you control.
"Marks on my body tell me I've seen plenty of
action. If need be, I'm ready for more. The Tower
is my home. It suits me, and I'll protect it, no matter
the cost."