Willow, Sage of the Fingers

Whenever you cast an instant or sorcery spell, Willow connives. (Draw a card, then discard a card. If you discarded a nonland card,
put a +1/+1 counter on this creature.)

At the beginning of your upkeep, scry X,
where X is the number of +1/+1 counters on
Willow. Then if X is greater than 5, draw a
card.