Crossed Wands on Hard

So, like many of you, Crossed Wands on Hard difficulty is a huge pain in the butt. Targeting is all over the place, and it never seems to lock onto the person you're trying to hit. The way I get around this is to spam the block ability (since there's no cooldown) while you casually and meticulously change your lock on target by moving around and toggling the focused target until you're targeting the correct one. Spamming block allows you to basically not worry about who's attacking you and when--you'll block whatever they throw at you. Good luck.