Fellwar Stone

MSC #285 · Jun 26, 2026

Type: Artifact
Mana cost: 2
Mana value: 2
Rarity: uncommon

T: Add one mana of any color that a land an opponent controls could produce.

S.H.I.E.L.D. keeps watch over the land, sea, and stars.

Fellwar Stone is an uncommon Artifact from Marvel Super Heroes Commander (MSC #285).

TCGplayer price snapshot: $0.87

Price as of 2026-11-03. Treat this as a dated price snapshot, not as a live or settled market price.

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Format legality

Standard: Not Legal
Pioneer: Not Legal
Modern: Legal
Legacy: Legal
Vintage: Legal
Commander: Legal
Pauper: Legal
Brawl: Not Legal

Card notes: Fellwar Stone

Fellwar Stone is a {2} artifact whose tap ability adds one mana of any color that an opponent's land could produce. It checks the effects of opponents' mana-producing land abilities, but not their costs, and ignores restrictions or riders those lands place on their mana. The available colors are white, blue, black, red, and green, so it cannot tap for colorless. It produces one mana even if a land can produce more. Its ability can be activated when no opponent has a mana-producing land, but then produces no mana.

Fellwar Stone is an Artifact. Source
Its mana cost is {2}. Source
Its rules text begins: "{T}: Add one mana of any color that a land an opponent controls could produce." Source
Scryfall lists it as legal in Modern, Legacy, Vintage, Commander, Pauper, Oathbreaker. Source
Ruling dated 2009-10-01: Fellwar Stone checks the effects of all mana-producing abilities of lands your opponents control, but it doesn't check their costs. Source
Ruling dated 2009-10-01: The colors of mana are white, blue, black, red, and green. Fellwar Stone can't be tapped for colorless mana, even if a land an opponent controls could produce colorless mana. Source
Ruling dated 2009-10-01: Fellwar Stone doesn't care about any restrictions or riders your opponents' lands (such as Ancient Ziggurat or Hall of the Bandit Lord) put on the mana they produce. Source
Ruling dated 2004-10-04: It only produces one mana even if the land can produce more than one. Source
Ruling dated 2004-10-04: The ability can be activated if the opponent has no lands that produce mana, but the effect will not be able to generate any mana. Source
Scryfall lists 45 printings of this card. Source
EDHREC lists this card in 2,144,666 of 10,490,972 decks it could fit. Source
On EDHREC, Valgavoth, Harrower of Souls is one of its top commanders (18,470 of 29,368 decks). Source
On EDHREC, Kefka, Court Mage is one of its top commanders (18,094 of 33,043 decks). Source
On EDHREC, The Ur-Dragon is one of its top commanders (17,424 of 51,677 decks). Source
EDHREC's Top Cards list for Fellwar Stone includes Swords to Plowshares. Source
EDHREC's Top Cards list for Fellwar Stone includes Path to Exile. Source
EDHREC's Top Cards list for Fellwar Stone includes Farseek. Source