The Battle of Iomis was an engagement of the Ssi-ruuvi Incursion in 142 ABY. The Ssi-ruuvi Imperium attacked Iomis in the Romasi sector, hoping to capture the lightly populated world. The attack proved to be a serious miscalculation; aside from its planetary shields and ion cannons, Iomis was also the site of the Royal Institute of Military Science and had a number of senior military officers present to organize its defense. Rin Sakaros used Battle Meditation to influence the outcome of the fight, but was briefly interrupted by a telepathic message from Reiko Kaytana on Nar Shaddaa.