1) That would be a 300M power level Goku. The android arc SS probably are around 200 and 300 M. The androids are much stronger, maybe around 400-500M. Cell is weaker than the androids, as shown against Kamiccolo. I guess Cell is closer to the androids' 400 than to the SS's 300. I think Cell wins this one, but not easily.MrGohanks wrote: ↑Thu May 05, 2022 1:12 pm SSJ2 Goku (End of Namek arc) vs Imperfect Cell (first appearance)
SSJ2 Future Gohan vs Kamicollo
Tien (BoG) vs Base Goku (Buu saga, no Kaioken)
Roshi (ToP anime) vs SSJ2 Gohan (Buu saga)
If Saiyan saga Vegeta had access to Ultra Ego, who do you guys think is the strongest character he could beat?
2) 17 said he used only half his power, so probably SS2 Future Gohan would not be enough to beat Future 17. We now Present 17 is stronger and Kamiccolo is dead even with him. So, Gohan would lose.
3) Goku one shots, sorta. Not as easily as it was for Vegeta against Pui Pui, but not even as much trouble as against Yakon. Nothing implies Tenshinhan is even relevant by then, the narrative doesn't need him to be relevant either, so...
4) Gohan goes to prison, willingly. He is ostracized by his friends, and only Piccolo and Goten visit him. Gohan killed him so bad that not even Shenron could bring Roshi back.
5) The boost must be similar to UI's. We know on top of SSB, the boost probably is like SS2 or even higher. A conservative guess would have UE over 200x stronger than SSB.
SSB is 10x than SSG, which probably is 10 or 20x stronger than SS3(Broly was fighting a SS Vegeta that can challenge SS3 Goku, and with his ikari form he forced him to use SSG).
So 4,000x with SSG, 40,000 with SSB. Vegeta has SSBE, so maybe that's a 50,000x.
And UE is around 200x stronger than that. With a base level of 18,000, that would put Vegeta closing in on 1 billion. That's probably where Super Vegeta, Super Trunks, 2nd form Cell or Initial Perfect Cell are at.
Keeping in mind he can take damage and grow even stronger, I'd say he would peak around Perfect Cell's FP. The one that Gohan easily oneshot. SS2 Gohan might play Gas' part.