oh.
I use backpack, elite wep and skoll/sinx. In fact usually I actually wear orc lords vs champs, but I hardly get asura'd.
I just push them back with JT. If they're using RSX, I either cloak and run away, or AV them and they *should* die.
And if a champ does manage to get close to me; I usually just put on devs real fast, tank their asura, then switch back immediately since they'll FO.