Spellbook - Knight Utility

Spellbook needed to learn Battle Will/Aquatic Spin Rush/Darkness Rush\n\nBattle Will\n<Acquiring Class>\nPhoenix Knight\nHell Knight\n\n<Skill Effect>\n<Basic Effect>\nP. Atk./Physical Defense Boost\n\n<Special Effect>\nChain Strike → Chain Strike: Stun\n - Increases Pull Attack success rate\n - Adds Stun effect\n - Decreases Cooldown\n\nPower Charge\n - Changes to Range Attack\n - Increases effective range\n - Adds Spirit Ore consumption\n - Applies class-specific effect\n\nAquatic Spin Rush\n<Acquiring Class>\nEva's Templar\n\n<Skill Effect>\nRush towards target and apply Stun effect to the target and surrounding enemies\n\nDarkness Rush\n<Acquiring Class>\nShillien Templar\n\n<Skill Effect>\nRush towards target and apply Paralysis effect to the target and surrounding enemies