Board Thread:Questions and Answers/@comment-26467599-20150608091713/@comment-26085924-20150622153709

Griel can go, over Kira. But if you want, you can still use Kira for quick finishing.

Spark damage can be easily obtained than crit damage, but crit units can really do tons of damages and just easily KOed opponents in one shot.

Hmm, just bought gems twice, just lucky enough to RSed new units.