---
name: "Guff Rewrites History"
mana_cost: "{2}{R}"
cmc: 3
type_line: "Instant"
colors: ["R"]
color_identity: ["R"]
keywords: []
set: "CMM"
set_name: "Commander Masters"
collector_number: "767"
rarity: "rare"
artist: "Matt Stewart"
oracle_id: "7ff7af5f-e4e3-40af-8882-756564bfa479"
canonical_url: "https://avascry.com/printing/guff-rewrites-history-cmm"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Guff Rewrites History
- **Mana Cost:** `{2}{R}` (CMC: 3)
- **Type:** Instant

## Oracle Text
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.

## Top 4096-Dim Neural Synergies
1. [Chaos Warp](/printing/chaos-warp-cmd.md) — Instant
2. [Cathartic Parting](/printing/cathartic-parting-dsk.md) — Sorcery
3. [Oblation](/printing/oblation-ons.md) — Instant
4. [Warp World](/printing/warp-world-plst.md) — Sorcery
5. [Diminishing Returns](/printing/diminishing-returns-me1.md) — Sorcery
6. [The Great Aurora](/printing/the-great-aurora-ori.md) — Sorcery

## Printing Details
- **Set:** Commander Masters (CMM) #767
- **Rarity:** Rare
- **Artist:** Matt Stewart
- **Total Printings:** 9 across all historical editions

## Format Legalities
Commander: `legal` | Standard: `not_legal` | Modern: `not_legal` | Pioneer: `not_legal` | Legacy: `legal` | Vintage: `legal` | Pauper: `not_legal` | Penny: `not_legal`