Phyresis Exoskeleton

As you cast this spell, you may pay {p/c}{b/r} any
number of times, if you do, create an artifact
token under your control that's a copy of this
equipment for each time it was paid.
Equip {p/c}{b/r}
Equipped creature gets +1/+1 for each
equipment that is attached to a creature
you control.