If you're in Fourth Gen. (Dp/Pl/HgSs) pick Absol and breed it until you get one with the ability Super Luck.
Normally your chance of getting a critical hit is 6.25, but with Super Luck it's 12.5. Then if you give it a Scope Lens or Razor Claw to hold, its chance of a crit. will be 25. Additionally if it uses a move like Slash, Night Slash, or Shadow claw (any move with a high critical hit ratio), it will have a 33.3 chance of critting without having to do anything. Even if it's not Fourth gen., you can still easily get to 25. I've done this before and it owns XD
Not to mention there's also the issue of Tyranitar's ability, Sandstream. While it's useful, it can be extremely annoying watching the cinematic and text after every turn.
And Absol's just cooler. 8)
« Last edited by oblivion- on Nov 20th 2010 »