Rend is especially valuable early on. Even though it's not rage-efficient, it continues dealing damage while you're kiting, and if Rend is dodged, it procs Overpower—one of WoW Classic 20th Anniversary Gold your highest-damage abilities for only 5 rage. Once you unlock Intercept at level 30, hamstring kiting becomes even better. When enemies reach low health, you can switch to Berserker...