User blog comment:Dxilopiest/Squad Building 101 (Part 1?: Buffs and Abilitiy Management)/@comment-26140304-20170103214242

Great guide! Though, some nitpicks here. Crit rate and damage buffs aren't necessarily important for most content in the game (unless you're going after Frontier Hunter and the first FG) considering most bosses in the game either are mostly resistant or fully immune to it. This goes a bit for Spark buffs, but they're definitely not as resisted as crit buffs in general and are still considered important as a means of damage output.