I have a little tip for those new to T7. You were probably wise enough to UC2 your Warrior, and keep his stoneskin up but you have probably noticed that when you spawn a trap full of mobs they are eating one of your lesser geared toons. If this chapping your tail ... try this.
Once you zone everyone in, either zone your War out or save him for last to zone in. The last toon to zone in gets the number one slot on the hate list. If you lose a toon during a fight the same logic applies. That newly rezzed toon will be #1 target until someone pulls aggro off him.
That makes so much sence. Thanks much