Monster Bestiary
Explore community builds, RTA statistics & team compositions
Sin (Fire Martial Artist) is a 3-star Defense monster in Summoners War. Sin awakens from Fire Martial Artist. As a Stun, and Def Break, Sin brings Stun, Decrease DEF, Additional Turn, Increase Damage to the team. When building Sin in Summoners War, the most popular RTA rune build is Guard (51%), followed by Revenge (49%) which is also commonly used for Siege and general PvP content. Recommended main stats are DEF% on slot 2, DEF% on slot 4, DEF% on slot 6. Key substats to prioritize for optimal Sin rune builds include SPD, HP%, CRI Rate. Sin is primarily used in PvE content, appearing in Siege Offense (7) as a competitive team builder pick. Sin's skill set features Stun, Decrease DEF, Additional Turn, Increase Damage, and Immune to Defense Decreasing Effects. Sin's Summoners War builds, Sin best runes and rune recommendations, Sin RTA builds, Sin Siege teams, Sin Arena compositions, and Sin tier rankings are sourced from in-game community data collected from thousands of competitive Summoners War players. Trending Sin team compositions and Sin usage scores are determined by SWLens's proprietary algorithm.