Mentor: For each of the Student's battle skills, play a 3/3 Unseen Disciple with that battle skill.
Mentor - Cards with Mentor have an additional effect when played if you exhaust one of your students as a Student. Units that are already exhausted can't be used as a Student.
Student - Interacts with Mentor
Battle Skills - The Battle Skills are Aegis, Charge, Deadly, Double Damage, Endurance, Flying, Killer, Lifesteal, Overwhelm, Quickdraw, Reckless, Revenge, Unblockable, and Warcry.