---
name: "Arni Metalbrow"
mana_cost: "{2}{R}"
cmc: 3
type_line: "Legendary Creature — Human Berserker"
colors: ["R"]
color_identity: ["R"]
keywords: []
set: "MAT"
set_name: "March of the Machine: The Aftermath"
collector_number: "66"
rarity: "rare"
artist: "Richard Luong"
oracle_id: "d799e58a-0032-4df8-a77f-0d824ec15214"
canonical_url: "https://avascry.com/printing/arni-metalbrow-mat"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "legal"
---

# Arni Metalbrow
- **Mana Cost:** `{2}{R}` (CMC: 3)
- **Type:** Legendary Creature — Human Berserker
- **Power/Toughness:** 3/3

## Oracle Text
Whenever a creature you control attacks or enters attacking, you may pay {1}{R}. If you do, you may put a creature card with mana value less than that creature's mana value from your hand onto the battlefield tapped and attacking.

## Top 4096-Dim Neural Synergies
1. [Arni Brokenbrow](/printing/arni-brokenbrow-khm.md) — Legendary Creature — Human Berserker
2. [Blade-Tribe Berserkers](/printing/blade-tribe-berserkers-som.md) — Creature — Human Berserker
3. [Berserkers of Blood Ridge](/printing/berserkers-of-blood-ridge-m11.md) — Creature — Human Berserker
4. [Battlesong Berserker](/printing/battlesong-berserker-fdn.md) — Creature — Human Berserker
5. [Hardened Berserker](/printing/hardened-berserker-dtk.md) — Creature — Human Berserker
6. [Balduvian Berserker](/printing/balduvian-berserker-dmu.md) — Creature — Kor Berserker

## Printing Details
- **Set:** March of the Machine: The Aftermath (MAT) #66
- **Rarity:** Rare
- **Artist:** Richard Luong
- **Total Printings:** 30 across all historical editions

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