When Unstable Amulet enters the battlefield, you get
![Emblem e](/images/productsymbols/e_icon.gif)
(two energy counters).
Whenever you cast a spell from anywhere other than your hand, Unstable Amulet deals 1 damage to each opponent.
![Tap t](/images/productsymbols/t_icon.gif)
, Pay
![Colorless c](/images/productsymbols/c_icon.gif)
![Colorless c](/images/productsymbols/c_icon.gif)
: Exile the top card of your library. You may play it until you exile another card with Unstable Amulet.