Lost in Memories TLE/121

Set: Avatar: The Last Airbender Eternal
Collector Code: TLE/121
Name: Lost in Memories
Type: Enchantment — Aura
Oracle text: Flash Enchant creature you control Enchanted creature gets +1/+1 and has "Whenever this creature deals combat damage to a player, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost." (You may cast that card from your graveyard for its flashback cost. Then exile it.)
Rarity: Rare