Ascension 20 with Brimstone.

[Lazykid]

So after many many hours of failed runs, I finally completed my first Ascension 20 run with Ironclad. Nothing I used seemed to scale fast enough, until I haphazardly picked up Brimstone. I managed to complete the run by the skin of my teeth and every battle was daunting. This was the last relic I assumed would carry me through but somehow I managed, not to mention the insane luck of having 2x fairy in a bottle for the final 2 bosses. Super fun run, never expected it, and was curious if anyone else has had a similar experience with this dastardly relic!

https://steamcommunity.com/profiles/76561197964721094/screenshots/

[Zu]

Quite the unique run indeed. I've seen like 3 people total who succeeded with brimstone at A20. The best I could offer is a run that won most fights by storing some energy with ice cream, doubling it by recycling an x-cost card, then echo forming tempest. Despite infinite memes, the run ended like this:
https://steamcommunity.com/sharedfiles/filedetails/?id=2021639506

Seemingly necessary edit:
It wasn't birb that killed me. :p