If you’re running EP lead then it’s a no brainer to Palps. A good zeta on a leader will make a bigger impact for a first zeta. Plus it’s one of the best right now. A night and day difference. Zeta Kylo is ok at best and it won’t make nearly the difference of an EP lead zeta.
Zeta Kylo would have been great last year around this time. Unfortunately it's probably not worth it at this point. Plus on defense, he never uses the zeta ability, he'll just spam his AOE. zEP is the best lead in the game right now, until you get Traya, go with it.
Replies
Normal Kylo
EP
Vader
GMT
Sion
KRU
Kylo will replace one of them (either GMT or KRU)