Tips on Guardian Mage Tower please!

Here’s what I did. You’re doing a lot of the same things I did, so it sounds like you’ve gotta be REALLY close. I pushed P1 faster b/c i only had 1 infernal, but i didnt really notice the different, and your trinkets/gear seem a lot more optimal.

What’s kiling you? annihilates or knocks or velen dying or horrors? Raw damage?
How many annihilates are you getting?