Best materia

[Zidane77]

What is your best materia settings?
I find it hard to switch materia when doing missions, because i really need some of the stats.

-Hell Firaga (Mag 96)
-Status Ward (Vit 57)
-Costly Punch (mag 13) /Assault Twister+ (luck 94)
-Wall (HP 990)
-Aerial Drain (Atk 100)
-Atk Up++ (Atk 87)

(Definetly think i could switch up something for Aerial Drain and atk up, but i need more SP)

accessories
-Wizard Bracelet/Shinra Beta+
-Feather Cap
-Adaman Bangle
-Brutal

On Lv 77 with everything mastered which i use, tend to try 1-2 new materia from time to time.
Currently on my second playthrough in hard difficulty with 81% mission progress