it incorporate doh dol and then heal, tank, dps total of 8 on the same party to achieve victory. People either leveled other classes to get the best crafting cross skills, or did gathering to help a group out or waited forever for their only 50 spot to open up in a PUG which meant chances of getting drop were more rare then people crying over the atma. Also, you had to protect certain spots and npc allies in the fight. I miss it.
