Hurfang, Blade of Aegios

When Hurfang, Blade of Aegios transforms from Ancient Dagger, search your library, graveyard, or command zone for Aegios, Fire of Llanowar and put it onto the battlefield.
When Aegios, Fire of Llanowar goes out of play, transform Hurfang, Blade of Aegios.
Equipped creature gets +3/+2, Double Strike, and {t}: Add {r}{g} to your mana pool.
Equip: {2}{r}{g}