Spellbook - Song of Earth

Spellbook needed to learn Song of Earth\n\n<Acquiring Class>\nSword Singer\n\n<Skill Effect>\n1) Caster effect increases Physical Attack, Physical Defense/Magical Defense, Physical Skill Critical Rate, and Speed, while reducing P./Song/Dance Skill Cooldown\n2) Triggers additional hit when using Real Extreme Tempo: Muse\n3) When enhanced by Cantabile effect, increases nearby characters' Physical Defense/Magical Defense, All Skill Critical Rate, Speed, and temporarily increases Elven race stats\n\n<Enchant Skill>\nExtreme Tempo → Extreme Tempo: Muse\nSong of Wind → Song of Wind: Cantabile\nHunter's Song → Hunter's Song: Cantabile