---
name: "Boneyard Aberration"
mana_cost: "{4}{B}"
cmc: 5
type_line: "Creature — Skeleton Dog"
colors: ["B"]
color_identity: ["B"]
keywords: ["Conjure"]
set: "J21"
set_name: "Jumpstart: Historic Horizons"
collector_number: "14"
rarity: "uncommon"
artist: "Slawomir Maniak"
oracle_id: "2afc161c-f627-4e9e-a70f-badc99415a0b"
canonical_url: "https://avascry.com/printing/boneyard-aberration-j21"
legalities:
  commander: "not_legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "not_legal"
  vintage: "not_legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Boneyard Aberration
- **Mana Cost:** `{4}{B}` (CMC: 5)
- **Type:** Creature — Skeleton Dog
- **Power/Toughness:** 3/3
- **Keywords:** Conjure

## Oracle Text
When Boneyard Aberration dies, exile it. If you do, conjure three cards named Reassembling Skeleton into your graveyard.

## Top 4096-Dim Neural Synergies
1. [Bone Rattler](/printing/bone-rattler-cmb2.md) — Creature — Skeleton
2. [Reassembling Skeleton](/printing/reassembling-skeleton-cmm.md) — Creature — Skeleton Warrior
3. [Carrionette](/printing/carrionette-tmp.md) — Creature — Skeleton
4. [Cult Conscript](/printing/cult-conscript-dmu.md) — Creature — Skeleton Warrior
5. [Tenacious Dead](/printing/tenacious-dead-m14.md) — Creature — Skeleton Warrior
6. [Underworld Sentinel](/printing/underworld-sentinel-thb.md) — Creature — Skeleton Soldier

## Printing Details
- **Set:** Jumpstart: Historic Horizons (J21) #14
- **Rarity:** Uncommon
- **Artist:** Slawomir Maniak

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