Surprised we haven't brought this up yet (or I'm too blind to find it).
Character Name: Arbalist
Type of Bug: Skill
Date of First Occurrence: For BMs, Since AOV patch; For Warriors, since launch.
Steps To Reproduce Bug:
Can be reproduced on either BM or Warrior (in parenthesis):
1. Build up more than 50 Beast Points (Rage Points)
2. Find two or more targets within skill range
3. Use Brutal Strike (Rage Strike)
Description: When there is more than one target for these skills, Brutal Strike/Rage Strike consumes all your points to use rather than just 50 as it should. My best theory is that the game wishes to deduct 50 Points per target hit. The trigger checks on the user side for the 50 points, so it's weird that it deducts points based on the receiver side when used. I can let a lot of Beast Points (Rage Points) go to waste if I don't have exactly 50 points so this actually drives down DPS/Threat generation in a big picture sense.
Additional Information: If fixed for BM, damn well better fix for Warriors too.