Monster Bestiary
Explore community builds, RTA statistics & team compositions
Karl (Dark Neostone Fighter) is a 4-star Attack monster in Summoners War. Karl awakens from Dark Neostone Fighter. As a Increase Attack, Increase Crit Rate, and Healer, Karl brings Increase ATK, Increase CRI Rate, Heal, Guaranteed Not Glance Hit to the team. When building Karl in Summoners War, the most popular RTA rune build is Blade (23%), followed by Rage (12%) which is also commonly used for Siege and general PvP content. Recommended main stats are ATK% on slot 2, CRI Dmg on slot 4, ATK% on slot 6. Key substats to prioritize for optimal Karl rune builds include SPD, CRI Rate, CRI Dmg. Karl is most commonly paired with
Trevor in competitive team compositions for speed tuning and synergy. Karl provides a valuable 25% Attack Power leader skill for General content, enhancing rune optimizer efficiency and speed tuning in team compositions. Karl's skill set features Increase ATK, Increase CRI Rate, Heal, Guaranteed Not Glance Hit, Ignore Damage Reduction, and Guaranteed Critical Hit. Karl's Summoners War builds, Karl best runes and rune recommendations, Karl RTA builds, Karl Siege teams, Karl Arena compositions, and Karl tier rankings are sourced from in-game community data collected from thousands of competitive Summoners War players. Trending Karl team compositions and Karl usage scores are determined by SWLens's proprietary algorithm.