Everflowing Crystal Cloak¶

<instant> Discard 3 cards to gain 2 <valuables>.
— OR —
<instant> Gain 1 <valuables>.
Taking shelter from a storm in a small cave, you notice a small patch of crystal in one corner. Curious, you discover that the patch is really a cloak, and when you break a piece off it mysteriously grows back. You decide to take the cloak with you.