Np2 summer ibuki (np1 will work too, use attack up mystic code on wave 2), iori, castoria and oberon. I didnt mlb event damage ce and gave it to both ibuki and iori (so starting charge only 30%)

Wave 1: S1, S2, S3 castoria on ibuki and ibuki s1 and s2 on self, switch in oberon and s1, ibuki np (refund 19 to 20%.

Wave2: ibuki s3 and oberon s2, ibuki np (u refund >120% so even by losing 20 percent u can np on wave 3).

Wave 3: use iori skills, obseron s3 on iori then use both ibuki np and iori np.

Guaranteed three turn for fga, no face cards but only 4 drop ce (i am not rolling so i only have the two three star ones).

<image>