User blog comment:Mich, Michele & Kuhla/Future Units Preview/@comment-26698997-20160310112149

Zelnite is going to be a high level arena "must have"...

Rank 91 and above will have Sacred Dagger(drop type sphere) on Zelnite. He'll have +2 hit count from that, +1 from his es. Not to mention anything else you can do after that, (imps, second sphere, extra extra skill). He'll be able to kill strong element(fire) units no problem, just from normal attack. Guarantee kill for sure...