Haste, does it remain a useful party skill at higher levels?
High level archers pretty much got passive haste, high level mages have maxed teleport — only warriors might need haste but then so even people tend to party team (power level) at big maps, and warriors generally don’t move much. People don’t ask for haste unless you are right beside them by chance. But of course, thieves love it (hermits can train more effectively jumping higher & bandits can take the same advantage especially using assaulter & thieves) it’s more like a solo skill later on.