Rhythm Session

When unit is equipped with Sing or Dance as an Assist skill, triggers the following: grants Atk/Spd/Def/Res+10, unit deals +7 damage (excluding area-of-effect Specials), reduces damage from foe's first attack by 7 ("first attack" normally means only the first strike; for effects that grant "unit attacks twice," it means the first and second strikes), neutralizes effects that grant "Special cooldown charge +X" to foe, and inflicts Special cooldown charge -1 on foe per attack during combat (only highest value applied; does not stack); if unit has already acted at least once on the current turn, grants Atk/Spd/Def/Res+4 to allies within 3 rows or 3 columns centered on unit during combat.