Svella, Ice Shaper (Showcase) (KHM-331) - Kaldheim: (Showcase)

{3}, : Create a colorless snow artifact token named Icy Manalith with ": Add one mana of any color."
{6}, : Look at the top four cards of your library. You may cast a spell from among them without paying its mana cost. Put the rest on the bottom of your library in a random order.