User blog comment:Crimson Storm Mich/Future Units Preview v2/@comment-26030670-20170118073320/@comment-26178607-20170118140418

Nah, the reflection buff overall is not that useful. His roles change from a mediocre ( aka. outclassed ) critical damage buffer to a decent / good nuker, so you can say the damage reflection buff on his ES is a " bonus " to make him looks unique ...