User blog comment:EddieGLO/Need help with unit selection please!/@comment-27034514-20190414052927

Greetings, Arteisia at your service today. It seems that you're lacking in your units at the moment, unfortunately. You will need to summon a few more units from the Summon Gates in order to build a stronger squad.

Emerald Tusk Daze, she's an Omni which is the very evolution right after 7 stars. Omnis are the highest level of Rarity in the game.

Here's a list of units that provide an EXP boost effect to level faster (https://bravefrontierglobal.fandom.com/wiki/List_of_Units_with_EXP_Boost_Effects)

Hope that helped, good luck out there Summoner.