Sanar, Matricola Innovativa

Lands are normally colorless permanents, even if they tap for mana of a certain color.

The colors are white, blue, black, red, and green. Colorless is not a color.

The value of X is calculated only once, as Sanar's ability resolves.

You pay all costs and follow all timing rules for cards cast this way. For example, if an exiled card is a sorcery card, you may cast it only during your main phase while the stack is empty.