Garchomp @ Focus Sash
Jolly 252 Attack/Speed
Swords Dance
Earthquake
Iron Head
Outrage

I use this bad boy alongside Feraligatr and Mega Latios in the Battle Tree. He doesn't give a FUCK about ice moves, and regularly sweeps the entire opposing team with 3 Swords Dance-boosted Outrages. I wish I could give him a cool nickname but I got him in a wonder trade as a babby.

Also he's in a Beast Ball. Thought that was kinda cool.