Trying to kill her outright is hard mode ain't it?
Chloe Grudge Match, Le Chev D'eon Kayneth, Someone's Waver, BB MLB Grudge Match, Jeanne Miyu, Mash Kayneth.
Better fit I think than Kintoki and Skadi because evade, arts meme and stalling NP/skills.
Try to alpha strike MHXA - though it took me 2 rounds. After that, the game is to survive until her self destruct counter. Though take out targets of opportunity if you can.
Consult a menu or bring up the snacc stats to know what you might want to kill and what you don't want to kill.
To me the most the tempting/threatening mobs were front loaded, after that the DoT and demerits were too big to consider, so skip turns by arts memeing all over MHXA's face.
May have handicapped myself by forgetting about MC and keeping the arctic gear on. Really not efficient considering how many runs it took to find this combo.
No CSs spent. It's empty because I wasted all of them on some 'so damn close' runs.