>>714415474 (OP)Have Kris use turn 1 tensionmax so Susie can immediately start dealing Rude Busters.
Give Susie the Shadow Mantle and Dealmaker/TennaTie/Jevilstail
Give Kris the Blue Ribbon. It makes Revivedust into a 100% heal instead of 25% when the other two are Swoon'd.
Use deluxe dinners to rez Kris.
If you're very limited on revives don't worry about keeping Ralsei up, but if you do have 2 or more then it's worth bringing him back up for an extra health bar to be targetted and item/defend action
Turning on the Simplify VFX setting can make some attacks less disorienting, but ultimately you'll need to git gud