
Guff Rewrites History: Instant, Commander Masters. For each player, choose target nonenchantment, nonland permanent that player controls. On Mana Grove.
Build around this card with Grover
Guff Rewrites History is a Magic: The Gathering card, a rare red instant from Commander Masters (CMM), a Masters set released in August 2023. It is collector number 737 in that set, with art by Matt Stewart. It costs {2}{R} (two generic and one red mana) to cast, for a mana value of 3. Its colour identity is red. It is legal in Legacy, Vintage, Commander, Duel Commander and Oathbreaker. Commander Masters is its only printing so far. The latest aggregated market price for this printing is $3.46 (normal finish, as of 2026-11-12).
For each player, choose target nonenchantment, nonland permanent that player controls. Those permanents' owners shuffle them into their libraries. Each player who controlled one of those permanents exiles cards from the top of their library until they exile a nonland card, then puts the rest on the bottom of their library in a random order. Each player may cast the nonland card they exiled without paying its mana cost.
Latest aggregated market price for the normal finish of this printing: $3.46 (as of 2026-11-12).
The figure covers this printing only; other printings carry their own price on their own page.
Legality of Guff Rewrites History by format. Formats in which it is not legal are not listed.
| Legacy | Legal |
|---|---|
| Vintage | Legal |
| Commander | Legal |
| Duel Commander | Legal |
| Oathbreaker | Legal |
The other printings are listed newest first, with the rarity and release year of each.
| Printing | Rarity | Year |
|---|---|---|
| Commander Masters (CMM) #767 | Rare | 2023 |
Other instant cards with a red colour identity, ranked by how often they appear in Commander decks.
Guff Rewrites History is in the decklist of these preconstructed Commander decks.