Urza, Lord High Artificer (Retro Foil Etched) [Modern Horizons]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.

"There is no place like a rooftop laboratory in a lightning storm

Leave nothing behind

Panopticon

Set: Limited Edition Alpha Type: Artifact Rarity: Rare Cost: {2} Time Vault enters the battlefield tapped

Set: Portal Three Kingdoms Type: Sorcery Rare Cost: {X}{R} Rolling Earthquake deals X damage to each creature without horsemanship and each player

Set: Ixalan Type: Legendary Enchantment // Legendary Land Rarity: Rare

Void where prohibited

You may spend other mana only as though it were colorless mana

then discard three cards at random

it's affected by summoning sickness

" —Valduk

Sorry deals 2 damage to that player