Use SC to prepare Force Claws and RRBs for summons and allies who don't have comparable buffs
Any combatant worth their salt already has a buffstack, and RRB / Force Claws aren't part of it. Plus RRB takes extra bonus stunts, and doesn't stack with Skywalkers, and makes one very valuable to Konan.
Force Claws would provide Weapon:4, but the top-level combatants all have equivalent or better abilities already. Tsunade has Strength of a Thousand + weaponized explosive Chakra Scalpels, Naruto has Rasengan, Oro's version of weaponized chakra scalpel might only be Weapon:3, so Force Claws might be some improvement, but he's hardly a melee fighter.
Plus, Konan unexpectedly activating Force Claws on us would score a bunch of friendly kills, as the activate in pockets or on the hands of people who haven't cast their buffs yet.
And they're part of Uplift's long-term kit,and they get significantly weaker if people know we have them, sharing them widely might not be worth it.
Offering a set to Oro to pass off as his own probably doesn't help, but might, and is mostly Opsec-safe.
Cannai is a magical battledog bigger than houses, so IDK how much 3-inch blades will add to his combat style, but it's worth offering. If he says yes, FC-OPSEC is blown, and we might as well give them to every random summon not likely to gut themselves by accident.