Tip: Fast XP and Class grind for party members (needs: Ares90)

Not crazy necessary or anything, but it's nice if you just want to max out all your party members postgame.

Possible with stock Ares 90, no augments or anything.

• FN 307 Oblivia
• Stand close by and one-shot 3 enemies with Aghasura Cannon
• 2x lv60 The Dadaan Girls
• 1x Dadaan, the Strongest Prone
• Gives 3,060 XP and some unknown amount of class points, but it seems to be a pretty decent amount.

You can do this very quickly. Kill, exit skell, menu, return to skell, target (any of the 3 enemies) and kill them all again.

I can also tell you that this seems to give a significantly larger amount of class points than, for example, killing the Joker and some of his pawns, even though he is a higher level. Also, it gives way more xp, he gives like ~1300 +170 per pawn.

Doing this, you can max out new party members in a few minutes, definitely far less than 10 minutes. In my experience, it gives slightly too few class points to be completely optimal, you're party members will tend to hit level 60 with only about class rank ~18.5/20, but a few more kills will fix that.