Mr. Stone's Project is card #88 of 110 in Holon Phantoms (2006), a Uncommon illustrated by Ken Sugimori. At about $20.26 it is the #81 most valuable card in the set. In a Holon Phantoms booster it turns up about once every 13 packs.


















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An ungraded Mr. Stone's Project from Holon Phantoms sells for about $20.26. A PSA 10 is worth more, roughly $263 by our estimate, and a PSA 9 around $81.04.
It is a Uncommon, and it shows up about once every 13 Holon Phantoms packs.
Ken Sugimori drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Holon Phantoms booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.