Traveling Wild Mage

Reach
Whenever you cast an instant spell, roll a d20.
1| Sacrifice Traveling Wild Mage.
2-6| Exile target instant card from your graveyard. Until end of turn, you may play that card.
7-15| Draw a card.
16-19| Copy target instant spell. You may choose
new targets for the copy.
20| Create three Treasure tokens and draw a card.