Bloodsong

Acquisition
Skill trainers
 * Zhao Di (Shing Jea Monastery)
 * Michiko (Kaineng Center)
 * Akane (Senji's Corner)
 * Zenaida (Harvest Temple)

Trivia

 * Bloodsong was originally a Communing skill, but was moved to Channeling Magic in the February 1st, 2007 update.