Quote (MrMoJoRising @ Sun, 6 Sep 2009, 17:27)
I just started Ladder Slasher, and I'm a huge newbie right now

I'm wondering how do I heal myself in the Cata's, or Arena? I have 2 heal charms next to my axe, but I don't know how to use them :) It be nice to have prolonged period of time in the Catas instead of leaving once my health gets too dangerously low

Well, just select your heal charm and click on your health bar, or on the monster you're fighting, this will heal you.
In cata you can also heal the other players, just by clicking on their health bar.
But a barb isn't really good for heal, since he has really low amount of mana and also low int, which can increase your charms effects as the str increases the weapon's dmg.
And if you cata alone, it's not really the best way to xp, arena is much better for solo.