FB Only Features

The following is a list of featurs that are only available on Facebook.
 * CAGE
 * Conquest Duel
 * Conquest Lands
 * Crystals (Levels heros past 4)
 * Elite Guard
 * Festival Duels
 * Festival Feats
 * Guild Battles (Festival Battles are what is used on iOS)
 * Heros
 * Arielle
 * Darius
 * Excelsior
 * Valiant
 * Kobo
 * Reinforcements (Darius and several gear)
 * Tower Monsters