Dark Bond

Acquisition
Skill quests Skill trainers Hero skill trainers Signet of Capture
 * Prophecies
 * Eye For Profit (Druid's Overlook)
 * Prophecies
 * Tengsao (The Amnoon Oasis)
 * Dakk (Ember Light Camp)
 * Factions
 * Masaharu (Seitung Harbor)
 * Michiko (Kaineng Center)
 * Akane (Senji's Corner)
 * Nightfall
 * Godaj (Lair of the Forgotten)
 * Prophecies
 * Bakkir the Forsaken (Gates of Kryta)
 * Bane Darkfist (D'Alessio Seaboard)
 * Amir the Overripe (Nebo Terrace)
 * Zukra Cadava (Divinity Coast)

Trivia

 * The minion shown in the skill icon is a bone fiend.