OKAY SO I'm only requesting powers for Ryuunosuke (because Archer is always powerless and Mondo doesn't need 'em): I'd like Ryuunosuke to be able to summon little tentacle monsters like Caster. Ryuunosuke is capable of using magic in his canon (and is able to summon a Servant despite having no experience with magic), but he doesn't know much about it. So while he can't canonly summon monsters, I'd like him to get this power for the duration of the dream event. It's something he'd think to try once he realizes that he can feel the Command Seals again!