Right off the bat, no. You are not getting Self-Restraint. That's OP as shit. Secondly, I don't mind him having a Katon, but considering he is Nara, a Katon would most likely equate to chakra usage of about 10 minutes worth of Shadow Imitation. Although I don't mind you having it, I'd like it to be well-known that at the present level it is nowhere near Mastery (and I doubt it will be) and will most likely consume a high amount of chakra.