Teleports behind the enemy with the highest ATK to attack with battle spirit, dealing $360\%$ ATK DMG, applying $1$ stack of [Phantom Pain], and extending all control effects on the target by $1$ turn.If target's HP is below $80\%$, has a $50\%$ base chance to [Stun] them for $1$ turn.While in [Ouroboros Pattern] state, Obanai has a $50\%$ base chance to [Silence] the target for $1$ turn, and reduces target's SPD by $20\%$ for $2$ turns.