b21 - Dark Torrent targeting problem

[TheRani]

When you right click on the enemy at the end of a line, Dark Torrent isn't available. It only offers that choice when right-clicking an enemy in front. It's acting like a bolt instead of a beam. That's only with right-click targeting. If you hotkey it, it works fine. Just like what was going on with Piercing arrow. Are any other beam spells acting like this?