Whenever a source you control deals damage, if at least one permanent or player was dealt exactly 2 of that damage, exile the top card of your library. You may play it until the end of your next turn.
{R}, {T}, Exile two cards from your graveyard: Matoc deals 2 damage to any other target.
![Matoc, Lavamancer [Mystery Booster: Commander Edition]](http://www.dungeonsandjavas.com/cdn/shop/files/61b81085-a6da-51e8-b152-13571149206e.png?v=1785867982&width=1445)
