Unexpected Results [The List] Giant Artificer Specifically

Specifically

Set: XY: Roaring Skies Type: Fire Rarity: Uncommon Retreat cost: 0

Set: Streets of New Capenna Commander Type: Land Rarity: Common Thriving Bluff enters the battlefield tapped

Set: Planechase Anthology Tokens Type: Token Creature — Ooze Rarity: Common

At the beginning of the upkeep of enchanted land's controller

Unexpected Results [The List] Giant Artificer SpecificallySet: The List Type: Sorcery Rarity: Rare Cost: {2}{G}{U} Shuffle your library, then reveal the top card. If it's a nonland card, you may cast it without paying its mana cost. If it's a land card, you may put it onto the battlefield and return Unexpected Results to its owner's hand.