Small update. Tried it out for a proof-of-concept with Arbiter, MB, Rhaz, Nethril, Coldheart, and it definitely works - just not with the team I used. Those three can't control the boss enough to prevent him from getting a turn, which is a requirement.

Guessing with better TM champs though, it should be doable.

Huh.

This is interesting. I DO maybe have two master butchers, but I don't know if I wanna build two more Armigers. lol

Ya i think it's pretty essential to run 3 champs with TM control on A1. Visix is an obvious choice as well, but if you have others maybe you can try it out. Would love to see someone give it a real try, since i think I could do this with much less silver pain than the comp I'm presently building out.

Have you not seen solo Crimson Helm? I put it in the pinned thread. :)

Somehow I doubt that Crimson Helm can solo DT Hard floor 90, but I suppose I could be convinced otherwise

The video shows it happening, so it is what it is. Might have taken a whole team to get through the Hard 90 waves though. Give it a look!

https://www.reddit.com/r/RaidShadowLegends/comments/pouvya/returns_a_queen_bommal_broken_by_crimson_helm/

I am not sure if Master Butcher's passive works with bombs. If it's not, then your champions will not receive heal. And the bombs explodes one at a time so even if Master Butcher's passive works, it will only proc once if you have multiple bombs in your champions. 

If you try to decrease turnmeter it will summon another Dreadbomb and Master Butcher can only heal once per turn. Expect to have 5 or 6 Dreadbombs when using turnmeter control. 

So in my opinion, this will not work. 

The key is that MB is running Timely Intervention. That basically guarantees he gets a turn in between each bomb, as each one will likely give him anywhere from a 40-80% TM boost.

Again - I did test this, and it does work - just not with the TM champs I used, because they can't control the boss enough. But I did survive the bombs without trouble.

Templar can solo Bommal on Normal 10, 50, 90 and Hard 10, 50. And he can be farmed in the campaign.