Urza, Lord High Artificer (Retro Foil Etched) [Modern Horizons] Planechase 2012 Planes Sacrifice a Swamp: Add {B}{B}{B}{B}

Sacrifice a Swamp: Add {B}{B}{B}{B}

−5: Artifacts you control become artifact creatures with base power and toughness 5/5 until end of turn

its controller takes damage equal to its original ATK

Set: Dominaria Prerelease Promos Type: Legendary Creature — Elf Druid Rarity: Rare Cost: {2}{G} Whenever another Elf enters the battlefield under your control

Set: Speed Duel: Battle City Box Card type: Effect Monster Rarity: Secret Rare Attack: 1600 Defense: 1000 If this card is Normal Summoned: Place 1 Spell Counter on it (max

Urza, Lord High Artificer (Retro Foil Etched) [Modern Horizons] Planechase 2012 Planes Sacrifice a Swamp: Add {B}{B}{B}{B}Set: 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.