Ivalice Alliance

{x}{r}: Reveal the top X cards of your library.
License all instant and sorcery cards revealed
this way and put the remaining cards into your
graveyard. (Exile it with two additional license
counters. License counters stay on cards even when
changing zones.)
{4}: You may cast a card you own in exile with a
license counter on it this turn. When that spell
resolves, license it. You may only activate this
ability once a turn.