Who wins ?
Jiraya can't use Gamabunta nor the other toads.
Kakuzu has the water mask
Verdict : Kakuzu has 6 lives and good durability plus good taijutsu and amazing Jutsu, being able to utilize 5 elements and with amazing strength. The fire jutsu he uses on Kakashi on the forest is OP as fuck.
Jiraya on the other hand has a incompleto Sage Mode that I do think he needs to use it. Jiraya is a beast but so is Kakuzu (and underrated, he's Kage lvl IMO) so ye.
Base Jiraya loses vs Kakuzu high-extreme diff
If Jiraya can get to SM, he wins high diff.
Jiraya can't use Gamabunta nor the other toads.
Kakuzu has the water mask
Verdict : Kakuzu has 6 lives and good durability plus good taijutsu and amazing Jutsu, being able to utilize 5 elements and with amazing strength. The fire jutsu he uses on Kakashi on the forest is OP as fuck.
Jiraya on the other hand has a incompleto Sage Mode that I do think he needs to use it. Jiraya is a beast but so is Kakuzu (and underrated, he's Kage lvl IMO) so ye.
Base Jiraya loses vs Kakuzu high-extreme diff
If Jiraya can get to SM, he wins high diff.