Urza, Lord High Artificer (Terra Branford) Foundations Creatures and nonbasic lands your

Creatures and nonbasic lands your opponents control enter tapped

it produces {B} instead of any other type and amount

{T}: Create five tokens that are copies of another target creature you control

{T}: Create a token that's a copy of another target creature you control

Urza, Lord High Artificer (Terra Branford) Foundations Creatures and nonbasic lands yourWhen Urza enters, create a 0 0 colorless Construct artifact creature token with "This token 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.