Fate: Create and draw a Treasure Trove.
Ultimate: When Xo attacks, for every 2 you spend, he deals 1 damage to an enemy and you draw a Treasure Trove.
Card sounds may differ from in-game as they get updated.
Fate - Does something when drawn.
Flying - Flying units can only be blocked by other flying units, but can block ground units normally. They can also be directly attacked by Killer units and Relic Weapons.
Ultimate - Can only be used once.