The Legend of Roku // Avatar Roku (Avatar: The Last Airbender)

Enchantment Ñ Saga // Legendary Creature Ñ Avatar - The Legend of Roku: (As this Saga enters and after your draw step, add a lore counter.)
I Ñ Exile the top three cards of your library. Until the end of your next turn, you may play those cards.
II Ñ Add one mana of any color.
III Ñ Exile this Saga, then return it to the battlefield transformed under your control. // Avatar Roku: Firebending 4 (Whenever this creature attacks, add {R}{R}{R}{R}. This mana lasts until end of combat.)
{8}: Create a 4/4 red Dragon creature token with flying and firebending 4.