This only allows her to pierce through enemies with her freeze ray, right?
Not with the icicles, right?
I can’t test it right now on PTR, but has anyone tested this?
Edit:
Her freeze ray goes through enemies and can freeze multiple enemies. Her Icicle shot doesn’t.
https://streamable.com/1os8z
Source:
https://www.reddit.com/r/Overwatch/comments/86uouz/only_meis_freeze_spray_can_pierce_right_click_is/
Yup, unless you choose the Level 4 Talent - Frost Shards.
…Wait. Different game, different hero. Never mind.
Wait so correct me if I’m wrong - more than one enemy can be frozen at once (outside of ultimate)? It is no longer single target?
If so, that’s really great.
Well its still a Blizzard game,plus they do very similar things. 
no from the looks of things she can slow multiple people but only fully freeze one
They have refereed it to “Shots” so it sounds like it may
A change like this has potential to be huge for Mei if her M2 pierces too (probably too powerful)
Her freeze ray goes through enemies and can freeze multiple enemies. Her Icicle shot doesn’t.
https://streamable.com/1os8z
Source:
https://www.reddit.com/r/Overwatch/comments/86uouz/only_meis_freeze_spray_can_pierce_right_click_is/
Yup, everyone in range of her spray (10m) gets frozen. Mei God help us all… 
I’m going to enjoy this change. Especially in DM.
Maniacal giggling ensues lol ^^
Mei and Reaper both buffed? I don’t know who to play on KotH now.
That comment hit me like a truck. This is going to change quite a lot of things on sole maps…