701.3b...If an effect tries to attach an Aura, Equipment, or Fortification to the object it’s already attached to, the effect does nothing.
"Proc" stands for "Programmed Random OCcurance". It does not even vaguely apply to anything Magic cards do. Don't use it.
Level 1 Judge as of 09/26/2013
Zammm = Batman
"Ability words are flavor text for Melvins." -- Fallingman