Many times in pve content I find my mesmer’s phantasms dieing too quickly. What if there was something like a grandmaster trait, which would allow summoned phantasms to match the bosses health. It could be tweaked so it wouldn’t be overpowered. Also maybe it only activates for certain tier mobs e.g. elites or champions. Or the phantasm could have 25% of the attacking mob’s health provided that it’s higher than the illusion’s base health.