It means having either the word "artifact" or "Contraption" (or their plurals) in their rules text
Finally, if you're looking to specifically buy someone a gift card that they can use for MTG Arena codes, then either an MTGACodes.com gift card or the digital gift card from Gray Viking Games is your ticket
Other CGC-certified highlights pedigreed to the Jeff Ferreira collection in the auction include: a Blood of the Martyr (1994) The Dark, altered by Christopher Rush graded CGC 8 (lot 36040) a Plains (1998) French Ice Age Artist Proof, with a Black Lotus Drawn on Back graded CGC 8 (lot 36059) a Blank Card (1996) World Championship Decks, with a hand painted Black Lotus and heart graded CGC 7 (lot 36065) a Quartet of Phyrexian Negator (1999) Urza's Destiny Artist Proofs, with hand painted backs making a mosaic graded CGC 8 and CGC 8.5 (lot 36070) a Eureka, (1994) Legends graded CGC 9.5 (lot 37049) a Hell's Caretaker (1994) Legends graded CGC Pristine 10 (lot 37054) a Mirror Universe, (1994) Legends graded CGC 9.5 with sub-grades of 9.5 for Centering, 10 for Surface, 9.5 for Corners and 9.5 for Edges (lot 37058) a Ishan's Shade (1995) Homelands Artist Proof signed by Christopher Rush graded CGC 8.5 (lot 37120)
You can even have Marton be an honorary Goblin lord, since there are a ton of Goblin cards that make multiple Goblin tokens, like Siege-Gang Commander and Beetleback Chief
And then you realize that there's a tiny boat, which barely reaches the Spirit's thighs
