>Giga Adel doesn't care about poison at all except for damage
>Giga Fulghor only gets affected by lightning during phase 1, since he stops using the charge move entirely in phase 2
>Bugs never cared about fire in the first place
What's the point of weaknesses if the bosses just don't care about them anymore? Bugs never really got affected by fire in the first place. I've had more success just stacking rot with Executor than relying on weaknesses