Rebekah, Lord's Servant

Whenever you cast a spell, you may pay {w}.
If you do, choose one-
•You gain 3 life.
•Draw a card, then discard a card.
•Create a 1/1 white Camel creature token
with lifelink.
Rebekah came out, who was born to Bethuel, son of Milcah, the wife of Nahor, Abraham's brother.
-Gen 24:15