Double UP +
Combo multiplier and score UP by 17% each on notes hit with GREAT or higher.
Every 12 seconds, there is a medium chance to trigger the following effect for 5 seconds: Increase combo multiplier by 17% and score by 17% on GREAT or higher notes.
Rhythm Support +
Adds 42% of own Rhythm stat.
Adds 42% of own Rhythm stat to the Rhythm stat of the supported member.