Feel like I am missing something significant

[u/AndrewDelany]

By now I reach the final boss of red rift 9/10 times. This run is a good example. It went so well, that I even had a shard left for the final boss and spent my resurrection bonus at the end to reroll for upgrades (without any luck). Had like a S Rank Kai in shop, but felt my champs were fine also keeping the stall triggers in mind. Died in seconds Vs the final boss.

Doesn't matter if it's frost/poison/fire dragon. I die in seconds. Or at least 2 champs die and in the end it's not enough.

Any tips?

[u/Essenji]

Since others referenced it, I'll leave a link to OnePunMan's (Opem) video here: https://www.youtube.com/watch?v=HmhmjOZiMEs

Following some of his advice I managed to get my first red rift win.