"Trial of the Sekhemas" & "Trial of Chaos" Kill All Fun in the Game

I personally love the idea of trials with their own set of rules. But I do agree that the current design involves WAAAAAAAY too much RNG, especially in the case of ultimatum which for me has always felt unplayable in HC. If the trials could be made more deterministic when it comes to buffs/debuffs, it would be great.