“You rise with the moon, I rise with the sun.” - (x)
tfw Zylbrad says "There's actually some skill to Mercy. I'm really confused right now" and like, what? Of course there is. Holding down M1 isn't the important part to play a good Mercy, unlike most DPS, where aiming/killing is the main goal. Mercy is about the timing, appropriate safe v. risky positioning, and juggling a bunch of lives. Sure, getting the healing beam to lock on isn't difficult, but effectively managing the other stuff takes a lot of big picture game sense + awareness.