---
name: "Grindstone"
mana_cost: "{1}"
cmc: 1
type_line: "Artifact"
colors: []
color_identity: []
keywords: ["Mill"]
set: "OTP"
set_name: "Breaking News"
collector_number: "62"
rarity: "mythic"
artist: "Alejandro Mirabal"
oracle_id: "97560adc-814e-450c-9ca7-f9364e910a0b"
canonical_url: "https://avascry.com/printing/grindstone-otp"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Grindstone
- **Mana Cost:** `{1}` (CMC: 1)
- **Type:** Artifact
- **Keywords:** Mill

## Oracle Text
{3}, {T}: Target player mills two cards. If two cards that share a color were milled this way, repeat this process.

> *Fabbro di Dannazione raggiunge il terzo mese di affilatura: "È quasi pronta"*

## Top 4096-Dim Neural Synergies
1. [Millstone](/printing/millstone-atq.md) — Artifact
2. [Whetstone](/printing/whetstone-usg.md) — Artifact
3. [Grinding Station](/printing/grinding-station-5dn.md) — Artifact
4. [Grindclock](/printing/grindclock-m15.md) — Artifact
5. [Keening Stone](/printing/keening-stone-c16.md) — Artifact
6. [Sands of Delirium](/printing/sands-of-delirium-m13.md) — Artifact

## Printing Details
- **Set:** Breaking News (OTP) #62
- **Rarity:** Mythic
- **Artist:** Alejandro Mirabal
- **Total Printings:** 23 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`