Segovian Biblioverse

Segovian Biblioverse enters the battlefield tapped.
{2},{t}, Sacrifice Terrarion: Add two mana in any
combination of colors.
{2},{t}, Sacrifice Terrarion: Draw a Card.
When Terrarion is put into a graveyard from the
battlefield, draw a card.
"Magical books from Segovia seemingly contain
minute illusions of the whole plane."