What I like:
* Tanking becomes an option, lets put 1H melee weapons and shields for melee fighters (not only for our summoners and support casters) to good use after the Joy!

* This brings much more tactical depth
What I don't like:
* That it acts like charming and lets the AI take over completely
What I would like to see:
* Keep it piercing, but make it so that taunted means that we are forced to use attack skills on the enemy who attacked us, but still get a say WHICH attack skill gets used