I'll let you in on a secret: Earthbind totem, run around totem (keeping totem between you and rogue), Frostshock, Earthshock, Frostshock, Earthshock, etc, etc... Keep out of melee range. If a rogue jumps you, heal yourself (you wont die yet, unless you have really crappy gear maybe...stun != evisc (dmg), so just heal after…