It's at its worst in this deck without a token-producing commander
Along with the card number, these are very easy to spot, as the art covers the card (this is known as full art), with no black borders that you see on other cards
A 4-cost 6/6 that quests for 2 is not bad on paper, but since you have to move it to a location for it to do anything, it's more like a 5 or maybe even 6 cost character
If your deck benefits from having creatureslike elf tribal or decks with creature-based tutorsmana dorks make sense
Players can tap a powerstone token for one colourless mana with the restriction that it cant be spent on non-artifact spells
A PSA grade 10 Stitch card racked up over $4,000 at auction in mid-October, and that's just one of the cards that have sold for several thousand on a secondary market