Monster Bestiary
Explore community builds, RTA statistics & team compositions
Seimei (Light Onmyouji) is a 5-star Support monster in Summoners War. Seimei awakens from Light Onmyouji. As a Stripper, Soul Protection, and Healer, Seimei brings Remove Buff, Soul Protection, Heal to the team. When building Seimei in Summoners War, the most popular RTA rune build is Violent + Will (52%), followed by Violent + Nemesis (23%) which is also commonly used for Siege and general PvP content. Recommended main stats are SPD on slot 2, HP% on slot 4, HP% on slot 6. Key substats to prioritize for optimal Seimei rune builds include SPD, HP%, DEF%. Seimei is primarily used in PvP content, appearing in Real-Time Arena (RTA) (85), Arena Offense (66), Arena Defense (60), World Guild Battle Offense (48), Siege Offense (45), World Guild Battle Defense (42), Siege Defense (39) as a competitive team builder pick. Seimei is most commonly paired with
Stark,
Shizuka,
Aya / Nobara,
Shi Hou and
Tetsuya / Megumi in competitive team compositions for speed tuning and synergy. Seimei provides a valuable 33% Defense leader skill for General content, enhancing rune optimizer efficiency and speed tuning in team compositions. Seimei's skill set features Remove Buff, Soul Protection, and Heal. Seimei's Summoners War builds, Seimei best runes and rune recommendations, Seimei RTA builds, Seimei Siege teams, Seimei Arena compositions, and Seimei tier rankings are sourced from in-game community data collected from thousands of competitive Summoners War players. Trending Seimei team compositions and Seimei usage scores are determined by SWLens's proprietary algorithm.