Actually, after checking a bit number of Aliens whose powers he had. I updated the stuff:
Let's see;
UA humung = X = UA kevin
Waybig = 203.5591 ronnatons
1/10 of waybig = 20.35591 ronnatons
rest of casts, let's way, each of 29 + 7 of Agregor = X/10 AP
X/10 + (X/100)*36 + 20.35591 = X
X =
37.6961 ronnatons = UA kevin ≈ UA Humungousaur
Base Humungousaur = X/10 = 3.76961 ronnatons.
https://media.**********.net/attachments/1176147636202520627/1228994709435973662/Screenshot_20240414_143551_Chrome.jpg?ex=662e1184&is=661b9c84&hm=e937fac0c8144bfb42117dfeee907e75127eebbba0b5b6921724d2063d86c4ad&