I was breeding larvitar, and am stuck with a 3x31 as I don't haave enough mons yet to continue breeding, so I thought to use it for my sinnoh run. Currently, the mons i'm using are zoroark, emboar, haxorus, and milotic. If I add tyranitar to my team, I feel like it will hurt my team with it's sandstorm ability. I know it only evolves at 55, but I don't know if it's worth it to use against the elite four. Is tyranitar worth using or not and why?