So we have a massive choice of spells per character, but we we can use maximum of a ten at a time. So we spend our skill points 1-30 to things that might be useful but we cannot really use everything. I end up in a dungeon and I keep changing abilities for each battle. If I had had a second bar of abilities I could’ve been using everything that the game has to offer to me combat wise and it would make this a lot more fun especially for PVP and WVW.