Pokemon Y
I've re-bred my whole team for the competitive battling scene. It was SUCH a pain in the ass. I had to acquire a female Charmander, Snorlax, Axew, Tyrunt and Mareep. After I bred my new Pokemon team, I took them to the potential reader, who proceeded to tell me that they had above average potential. That being good enough for me, I super-trained their stats to the highest potential before finally engaging in normal leveling, which is a grind, no doubt about it.
My current team:
Charmeleon Lv 25 - Powerful Sp. Attacker
Axew Lv 25 - Extremely Offensive Physical Attacker
Snorlax Lv 25 - Self-Sufficient Tank
Flaafy Lv 25 - Both Sp. Attacker and Sp. Defender
Tyrunt Lv 25- Offensive Tank
Mewtwo Lv 78 - Ace in the Hole (Mega Evolution)