---
name: "Chaos Moon"
mana_cost: "{3}{R}"
cmc: 4
type_line: "Enchantment"
colors: ["R"]
color_identity: ["R"]
keywords: []
set: "ICE"
set_name: "Ice Age"
collector_number: "179"
rarity: "rare"
artist: "Drew Tucker"
oracle_id: "728e2960-1d85-4b3f-8b5b-915f9b9ffd2f"
canonical_url: "https://avascry.com/printing/chaos-moon-ice"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Chaos Moon
- **Mana Cost:** `{3}{R}` (CMC: 4)
- **Type:** Enchantment

## Oracle Text
At the beginning of each upkeep, count the number of permanents. If the number is odd, until end of turn, red creatures get +1/+1 and whenever a player taps a Mountain for mana, that player adds an additional {R}. If the number is even, until end of turn, red creatures get -1/-1 and if a player taps a Mountain for mana, that Mountain produces colorless mana instead of any other type.

## Top 4096-Dim Neural Synergies
1. [Blood Moon](/printing/blood-moon-sld.md) — Enchantment
2. [Ashling's Prerogative](/printing/ashlings-prerogative-lrw.md) — Enchantment
3. [Gauntlet of Might](/printing/gauntlet-of-might-2ed.md) — Artifact
4. [Alpine Moon](/printing/alpine-moon-pm19.md) — Enchantment
5. [Zhao, the Moon Slayer](/printing/zhao-the-moon-slayer-ptla.md) — Legendary Creature — Human Soldier
6. [Chaos Lord](/printing/chaos-lord-ice.md) — Creature — Human

## Printing Details
- **Set:** Ice Age (ICE) #179
- **Rarity:** Rare
- **Artist:** Drew Tucker
- **Total Printings:** 6 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`