---
name: "Cryptolith Fragment // Aurora of Emrakul"
mana_cost: "N/A"
cmc: 3
type_line: "Artifact // Creature — Eldrazi Reflection"
colors: []
color_identity: []
keywords: ["Deathtouch", "Flying", "Transform"]
set: "SIR"
set_name: "Shadows over Innistrad Remastered"
collector_number: "248"
rarity: "uncommon"
artist: "John Avon"
oracle_id: "60c8a1d4-8d0a-4906-bcaf-d3a09d57c452"
canonical_url: "https://avascry.com/printing/cryptolith-fragment-aurora-of-emrakul-sir"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Cryptolith Fragment // Aurora of Emrakul
- **Mana Cost:** `N/A` (CMC: 3)
- **Type:** Artifact // Creature — Eldrazi Reflection
- **Keywords:** Deathtouch, Flying, Transform

## Oracle Text
(No Oracle text)

## Top 4096-Dim Neural Synergies
1. [Soulcipher Board // Cipherbound Spirit](/printing/soulcipher-board-cipherbound-spirit-inr.md) — Artifact // Creature — Spirit
2. [Mystic Skull // Mystic Monstrosity](/printing/mystic-skull-mystic-monstrosity-dbl.md) — Artifact // Artifact Creature — Construct
3. [Crystalline Entity](/printing/crystalline-entity-trk.md) — Artifact Creature — Elemental
4. [Conduit of Storms // Conduit of Emrakul](/printing/conduit-of-storms-conduit-of-emrakul-emn.md) — Creature — Werewolf Horror // Creature — Eldrazi Werewolf
5. [Thraben Gargoyle // Stonewing Antagonizer](/printing/thraben-gargoyle-stonewing-antagonizer-soi.md) — Artifact Creature — Gargoyle // Artifact Creature — Gargoyle Horror
6. [Vestige of Emrakul](/printing/vestige-of-emrakul-bfz.md) — Creature — Eldrazi Drone

## Printing Details
- **Set:** Shadows over Innistrad Remastered (SIR) #248
- **Rarity:** Uncommon
- **Artist:** John Avon
- **Total Printings:** 14 across all historical editions

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