The Second Battle of Agamar, which took place two months after the first, was an engagement between the Galactic Republic and the Supreme Modality during the New Sith Wars. The Modality's First Fleet attacked the Eighth Republic Expeditionary Fleet for control of Agamar, pitting Modality commander First Esk against Jedi General Mali Darakhan. After an intense clash involving casualties on both sides, the Modality retreated, leaving Agamar in Republic hands.
Though Valin Aresh would have accepted the recovery of Agamar had Darakhan left it unguarded, he actually launched the attack as a pretext to return Aldayr Nikodon—previously Mali's Padawan, and now secretly Aresh's Sith apprentice—to Republic custody.