"I'm going!" Jiang Fei shouted as he started the battle against the Demon Lecturer with a Dash!
Battle Cry!
Ice Burst!
After two consecutive Area of Effect skills, Jiang Fei managed to grab hold of both monster's attention. Then, he started bashing the Demon Lecturer into oblivion.
Bash!
Iron Fist!
Mana Burn!
Jiang Fei deliberately burned up all his available skills. Had he saved his skills up only to end up getting controlled by the Demon Lecturer, he might end up wiping his party singlehandedly!
Jiang Fei would use his skills the moment they became available. This way, the Lecturer would not gain much from taking over his body.
Rosette Dazzledance did the same. Other than Taunt, she kept her other skills in perpetual cooldown. In the entire party, she and Jiang Fei were the non-healer with the lowest Attack Powers. So, they would not end up killing everyone by accident!