So I have no idea whether this is already the deal but-

PM's satchel Has literally everything imaginable and all he has to go it think about what he need and he can get it- as long as it's a common item or belongs to him or something. 

Aka he can summon anything as long as it doesn't belong to someone or is irreplaceable (Exception to things that belong to him for both of these exceptions, the exceptions have exceptions-)

haH-

idek ;-;