Urza, Lord High Artificer (Future Sight) [Mystery Booster 2] Zombie Wizard When the twelfth hour counter

When the twelfth hour counter is put on Midnight Clock

" —Saidah

Set: Wilds of Eldraine Type: Artifact — Food Rarity: Uncommon Cost: {2} 2

then puts the cards they revealed this way into their hand and the rest on the bottom of their library in a random order

and Player Core 2

Urza, Lord High Artificer (Future Sight) [Mystery Booster 2] Zombie Wizard When the twelfth hour counterSet: Mystery Booster 2 Type: Legendary Creature Human Artificer Rarity: Mythic Cost: {2}{U}{U} When Urza, Lord High Artificer enters, 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.