Sage of the Lotus-Fire

When Sage of the Lotus-Fire enters the battlefield, reveal the top 3 cards of your library.
Put a noncreature, nonland card revealed this
way into your hand and the rest into your
graveyard.
{1}, {t}: Add {u}{r}. Spend this mana only to cast noncreature spells. If this mana is used to cast a
spell that deals damage to a creature or planeswalker, that spell deals an additional 1
damage to that target.