Urza, Lord High Artificer (Retro Foil Etched) [Modern Horizons] Plant each player discards their hand

each player discards their hand and returns to their hand each card they exiled this way

"There will come a time when the only prey left will be each other

each other creature you control gets +1/+0 until end of turn

You select 10 of the 26 Kingdom card types to include in any given play—leading to immense variety

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} Lands you control have "{T}: Add one mana of any color

Urza, Lord High Artificer (Retro Foil Etched) [Modern Horizons] Plant each player discards their handSet: 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.