They told you what to do if you have initiative but if you don't I would actually go for this one:

Kushina (normal) naruto x

Gakido Earth main x

X x x

Talents: 43422 or 43421, summon: koh/gamakiri, summon mystery: ninja dog/giant katsuyu

Kushina selfheals summons 1/2 annoying clones, triggers eventually a combo, has a second immobile in the chase that makes you cc the target even if has one reflection and since you have her 3* she is also immune to debuffs.

She can interrupt a move 3 or 4 or, more likely, she can heal gakido or main if required.

Gakido requires to be with mystery and chase y and standard attack full sb.

If you manage to get this lineup you may get good battles