Once the contract was completed, she could feel the prana that flowed from inside her also flow into Saber. Illya herself didn't feel any different, but that was probably because Ruby was constantly retrieving a near infinite supply of prana to sustain her. But now that prana was being split evenly between the two of them, it seemed that Saber was doing a little, no, a lot better than before.

But now that was over and done with, she knew that she was overworking herself a little, regardless of the fact that she tries to put on a brave face. She couldn't deal with using the power of the Caster card's Install for much longer, so she immediately uninstalled it, returning to her normal form, Ruby popping out the card as she took it and placed into her hands and placed it back to where it properly belonged.

"Saber-san, you're okay now, right?" She had to ask to make sure. Just in case there as any sort of hitch or problem. Although she was rather certain that there wasn't any.