Who's the strongest Chrollo can defeat with strategy

[Chrono]

Chrollo vs "X" opponent

Lets assume Chrollo knows of every nen ability in the world and can go out and seek them. He also knows exactly how his opponent will fight. Who's the strongest Nen user he can beat ?

 

[SkySanji]

Anyone.

 

[Chrono]

Anyone.

Mereum ? Possibly. Their could be an extremely hax combo for him.

 

[SkySanji]

Mereum ? Possibly. Their could be an extremely hax combo for him.

You pretty much gave Chrollo every nen ability, he doesn't need anything more than Camilla's ability to beat Meruem.

 

[Hako Sama]

No one can beat an omniscient Chrollo.