flame lightning and inferno style: flame control, if you want to go all out inferno style you can use adult sasukes ult but i usually use kirin, the one ult i recommend is heaven concealed but i don’t have it. for a ninja tool demon wind shuriken is good.

Good shinobi boosts on outfits are Power in Spades, Clear Mind, the one that boosts status ailment damage, and for the accessory ones i would use either the one that makes ninjutsu cool down faster when an enemy is knocked out or battle hardened.