At the beginning of your upkeep, put a time counter on As Foretold.
Once each turn, you may pay {0} rather than pay the mana cost for a spell you cast with mana value X or less, where X is the number of time counters on As Foretold.
It is returning through the dark. And then, Doctor? Oh, but then he will knock four times.
![As Foretold (Surge Foil) [Doctor Who]](http://www.dungeonsandjavas.com/cdn/shop/files/4a0f5152-56b4-5612-874a-0348c9da8d30.png?v=1742317742&width=1445)
