I have to go soon, so if you want to do one/both of these, VM me anyways, and I'll pay in full upon completion. If you only want to do one of them, Clamperl takes priority.
Also, on Clamperl, the Atk stat doen not have to be 31 as long as you still get HP Grass 70.
On Pikachu, the Atk stat does need to be 31.
Shininess doesen't matter to me on either of them.