Mastery 10: Play three units from the top ten cards of your deck, then discard the rest.
Card sounds may differ from in-game as they get updated.
Mastery - All damage dealt by units with Mastery count towards its Mastery ability. When its Mastery number is met, it uses its Mastery ability.
Exalted - When a unit with Exalted dies, play a weapon with its strength, health, and other battle skills on one of your units.