Talk:Omni Emperor/@comment-43592392-20190907023111/@comment-26407503-20190907024557

Yes it is worth it, some units have expensive SP costs but reaching 130 can make the unit much more viable. Arumat's SP build for UBB looping is one because that strat is not viable if he's missing the necessary SP options. Though it's expensive (since you need 2 of them), it's recommended you use them on units that you plan to use for quite a period of time, such as very good LE units (like QiuTong, Tsovinar), one time only reward units (like Andaria, Elaina), collaboration units (Tokyo Ghoul, Fairy Tail, etc), and the Vortex Arena units (Battle Maidens and the Zodiacs).