All versions of Arc staff for some reason are the same, so could the Top Tree be a Javelin [b][u]ONLY[/u][/b]? Have it work the same as the one on Mars. Charge it to throw it straight and increase it’s damage. Melee while in Super to slam the same as the Javelin also. How about 5 charged throws or 7 uncharged throws is the whole Super. Since it wouldn’t have an exotic, maybe all 5 charged hits could kill a wanted target? Edit: For clarification, I don’t want the top tree to be an alternate super like WoD. I just want the top tree to be an entirely different version of Arc Staff / Arc Javelin.
I like your idea, but I'd make it the middle tree super & make deflection an intrinsic perk for the all three arc paths.