@Ikki_Minami_: Yes they do.
It's ok to do it once but multiple times is just ugh. With out the hep of others Natsu aint that powerful. Gray on the other hand has not gotten a PIS power up and that's why he is still pretty badass.
@katmic: Exactly! that was a perfect post! and I agree.
I think that's the only bad thing about FT, the cheap victories of the main characters.
I think the one I found the most annoyed was Erza vs Kagura. It was clear Kagura was owning but then the chapter ended and I bet the writer wanted to come up with some plot device to make Erza superior to Kagura and succeeded my giving her a new armor... really? lol
@waybig1010101: In other words. Natsu, Erza and Gray get PIS power ups.
These are an example to those..
Natsu vs Jellal/Laxus/Zancrow PIS made Natsu win
Gray vs Ultear PIS again
Erza vs Jellal/Azuma/Kagura PIS win again.
If Natsu beats Acnologia I would LOL