Monster Bestiary
Explore community builds, RTA statistics & team compositions
Assassin (Water Assassin) is a 4-star Attack monster in Summoners War. Assassin awakens from Water Assassin. As a Def Break, Brand, and Silence, Assassin brings Decrease DEF, Brand, Silence, Absorb ATB to the team. Assassin provides a valuable 25% Attack Power leader skill for General content, enhancing rune optimizer efficiency and speed tuning in team compositions. Assassin's skill set features Decrease DEF, Brand, Silence, Absorb ATB, 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.