Urza, Lord High Artificer (Retro Foil Etched) [Modern Horizons] Judge Gift Cards 2014 then sacrifice it unless you

then sacrifice it unless you pay its upkeep cost for each age counter on it

Other creatures they control can't block this turn

these self-assembling metal strands can be coaxed into any shape imaginable

Set: Portal Type: Creature — Elf Scout Rarity: Rare Cost: {2}{G} When Wood Elves enters the battlefield

Urza, Lord High Artificer (Retro Foil Etched) [Modern Horizons] Judge Gift Cards 2014 then sacrifice it unless youSet: Modern Horizons Type: Legendary Creature Human Artificer Rarity: Mythic Cost: {2}{U}{U} 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.