Sorry I should've been more specific. By "good ivs" I meant something like 31 for sp.attack and speed on cyndaquil, and something like 31 for hp, attack, and defense for mudkip.
Hey, replying for Yusei561 (my friend), he's currently been busy with schoolwork so he wasn't able to respond, but he told me to ask you if I could hold onto it for him in the mean time.