Pokémon · EX Holon Phantoms

Mr. Stone's Project

French name: Le projet de M. Rochard

88/110Uncommon

Mr. Stone's Project (EX Holon Phantoms 88/110) has a market price of US$1.18 to US$23.12 as of Nov 8, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

NormalUS$1.18Low US$0.10

Reverse HolofoilUS$23.12Low US$9.60

As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Trainer - Supporter
Artist: Ken Sugimori

Card text

You can play only one Supporter card each turn. When you play this card, put it next to your Active Pokemon. When your turn ends, discard this card. Search your deck for up to 2 basic Energy cards, show them to your opponent, and put them into your hand. Shuffle your deck afterward. Or, search your discard pile for up to 2 basic Energy cards, show them to your opponent, and put them into your hand.

About this card

Mr. Stone's Project is card 88/110 in EX Holon Phantoms, a Pokémon set released May 3, 2006. Rarity: Uncommon. Finishes: Normal, Reverse Holofoil. Illustrated by Ken Sugimori. Reference market price on Nov 8, 2026: US$1.18 (Normal), US$23.12 (Reverse Holofoil). Over the last 30 days, the Normal price went up 2.6%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.