I want to know the best stats for my niss i stopped lvling her at lvl 40 to use pet return scroll (i know it is too late should of done it earlier but i didnt know how to change stats) what are the best stats?

Current stats
Str 3
Con 1
Int 27
Wis 14
Agi 12

are these good what should i change ?

Well the int is really good, but u need more con.
You could scroll out the agi, str, and wis and add it to con.

Leo Server:
Main Team: Killerkev, iluvkev, ChibiKev, KevyKev. (All rb at lvl 199)
Burst Teams: KeyCey, KeyCay, KayCey, KayCay. (All rb at lvl 180)
Others: ilovekev, xKev. (Non-rb)
Just Me~

Contacting Me~
MyAnimeList c:

good idea about adding con but she needs a lot of SP for sky thunder so i will probably add Wis and Con
but maybe remove a lot of Agi and Str to Con but not sure about Wis still need more info about her build

When niss rb, she would have enough sp.
You need niss to have enough con right now so she could survive and continue to level.

Leo Server:
Main Team: Killerkev, iluvkev, ChibiKev, KevyKev. (All rb at lvl 199)
Burst Teams: KeyCey, KeyCay, KayCey, KayCay. (All rb at lvl 180)
Others: ilovekev, xKev. (Non-rb)
Just Me~

Contacting Me~
MyAnimeList c: