Rao Dragon Caller - Foil Tweet Details Artist: Justine Cruz Card Name: Rao Dragon Caller Card Number: 77/116 - 2BET Element: Fire Finish: Foil Flavor Text: The most intelligent dragons know when to expand the horde. Power: 2000 Rarity: Common Rules Text: Arrive (When this card enters the field zone.) - Add one Dragon Unit that costs 2 or less from your deck to your hand. Set: Betrayal Shard Cost: 3 Type: Unit