Talk:Zero (Omni)/@comment-29196984-20160721052828/@comment-26697283-20160721144857

It is actually a good idea to keep 1 or 2 dupes of Omni since they have customizable SP skill so u can build 1 for quest and one for Arena or one more with differents SP skill to suit a specific quest.Reseting SP skill cost 3 gems so that kinda expensive.Thought u are lucky to pull out 2 Zero since he is a limited-time unit and won't be available again for a very long time or event forever.I never got him because RNG hates me T_T'