In Allen's plans for the future, there were three abilities from the Phantom Troupe that he absolutely had to obtain.
Kortopi's "God's Left Hand and Devil's Right Hand" was naturally one of them.
The other two were Shizuku's "Vacuum Cleaner - Convex Fish," which could suck away all inanimate objects, and the armor from Feitan's combined Nen abilities that could completely defend against fire damage—"Unforgivable Man."
The former was basically a negative debuff devourer. No matter what kind of debuff he got saddled with in a Dungeon, he could have Bulleye Fish suck it straight out.
As for the latter, there was no need to say more. With it, clearing Molten Core and Onyxia's Lair would definitely take far less effort. Once he put it on, his fire resistance would probably be maxed out, and he might not even lose much health while standing still and attacking through Ragnaros's attacks and Deep Breath.
As for the other Troupe members' abilities, it would naturally be best if he had a chance to obtain them. If not, it did not matter much.
With Hisoka, the mole, around, as long as he split up the Troupe members a little and made sure no more than four of them acted together, hunting down the Spiders would not be too difficult for Allen.
After all, not every member of the Phantom Troupe excelled at combat. Nearly a third of them were support and logistics personnel like Shizuku, Kortopi, and Pakunoda. Besides, Machi had been injured in a sneak attack by Gon and Killua, who had only just learned Nen abilities, during a blackout at a Yorknew City hotel.
Judging by the level of Nen abilities they had displayed, they would probably not even be able to catch a Mithril Arrow that had undergone comprehensive three-dimensional