Alia, Heir to Antide

{t}: Draw a card and reveal it. If it's white,
gain X life, where X is that card mana value.
If it's blue, scry X, where X is that card
mana value. If it's green, add X {g} to your
mana pool, where X is that card mana value.
Use that mana only to cast noncreture spells.
"You may need some guidance, my friend."