[ With the debris now moving itself out of the living space, Charlie wanders along after Akechi to start picking up rugs – look, he’s capable of doing things the old-fashioned way too! ]

I chose it.

[ Said as he rolls up a rug and tucks it under his arm. ]

Only a wizard can imbue the marks with magic, but which marks he chooses to use are completely up to him. There’s nothing stopping people from borrowing from many Specializations if they want.