Shields
Shields just feel uninteresting to me. 99% of the time the choice to wear a shield is just "I give up some dps for better protection". The talents are all lame too, mostly just increasing the chance to block and the block amount, or doing damage while blocking.
Does anyone have any creative ideas for mechanics that involve a shield? Preferably something active, where the player needs to make a decision, or deal with a tradeoff or something.