We're Late!!

We're Late!! is one of the Challenges available in The Arena.

Description
"Ack! We were supposed to have started this challenge an hour ago! There's no time! Everyone, take some haste, and get this thing done fast! I have a lunch date!"

Strategy
This is in Amethyst League for a reason - it really isn't that bad. Notably, your preselected party is permanently Focused and Hasted, and there are only 2 enemy elemental types - Physical and Fire. Rapid-fire riding the rails on the tier 1 abilities should be good enough - just remember to use Grin to heal, but only if you are in a dangerous position.