Yeah i use Keledo EX to get out of status conditions as well, but if I want to save my Yveltal EX's I will attack with Keledo EX. With a muscle band it can ohko a donphan, and with a muscle band and a water energy it can ohko a landorus EX. I have had trouble OHKO'ing Landorus EX with Yveltal EX because they only need one energy to attack, play multiple copies of fighting stadium to counter my Virbanks, and they have 180hp. Against M Manectric EX decks I might also use Keledo EX because a lot of those decks play rough seas, just well i set up Darkrai EX or Mewtwo EX as a big hitter.