My team in Y changes constantly,
Right now my favorite Pokemon to use are Delphox, Emolga, Gogoat and Klefki
Emolga has Volt Switch, Thunderbolt, Acrobatics and Double Team
Klefki has Mirror Shot, Foul Play, Torment and Crafty Shield
Delphox has Flamethrower, Mystical Fire, Psyshock and Scratch
Juneau has Leech Seed, Seed Bomb, Bulldoze, Double-Edge
All 4 have 2-3 attacks I want to keep and 1-2 attacks I will get rid of, Emolga is at Lv. 49, Klefki at Lv. 42, Gogoat at Lv. 44, Delphox at Lv. 45.
But I also use Blastoise, Gogoat, Gardevoir, Pumpkaboo
Blastoise has Skull Bash, Bite, Aqua Tail and Surf