When Urza, Lord High Artificer enters the battlefield, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control." Tap an untapped artifact you control: Add {U}. {5}: Shuffle your library, then exile the top card. Until end of turn, you may play that card without paying its mana cost.
![Urza, Lord High Artificer (Retro Foil Etched) [Modern Horizons] | Grognard Games](http://grognardgames.com/cdn/shop/files/240144.jpg?v=1730977837)
