Monster Bestiary
Explore community builds, RTA statistics & team compositions
Assassin (Dark Assassin) is a 4-star Attack monster in Summoners War. Assassin awakens from Dark Assassin. As a Def Break, Increase Attack, and Increase Crit Rate, Assassin brings Decrease DEF, Increase ATK, Increase CRI Rate, Additional Turn to the team. Assassin provides a valuable 19% Attack Speed leader skill for General content, enhancing rune optimizer efficiency and speed tuning in team compositions. Assassin's skill set features Decrease DEF, Increase ATK, Increase CRI Rate, Additional Turn, and Reduce Cooltime. Assassin's Summoners War builds, Assassin best runes and rune recommendations, Assassin RTA builds, Assassin Siege teams, Assassin Arena compositions, and Assassin tier rankings are sourced from in-game community data collected from thousands of competitive Summoners War players. Trending Assassin team compositions and Assassin usage scores are determined by SWLens's proprietary algorithm.