User blog comment:Linathan/Spotlights: Table of Contents (Units, Squads, and More!)/@comment-26258826-20150615234301/@comment-26140304-20150616031032

Definitely take advantage of questing or the Karma dungeons. If you repeatedly run Karma dungeons, you'll earn tons of XP. At Lv. 140, you can fit a full team of 6* units that include Fiora's batch and beyond. At Lv. 214, you can fit a full team of 7* units.