---
name: "Grand Ossuary"
mana_cost: "N/A"
cmc: 0
type_line: "Plane — Ravnica"
colors: []
color_identity: []
keywords: []
set: "OPC2"
set_name: "Planechase 2012 Planes"
collector_number: "17"
rarity: "common"
artist: "Kekai Kotaki"
oracle_id: "fb9651f5-1aec-4812-a044-3c1b60e6651f"
canonical_url: "https://avascry.com/printing/grand-ossuary-opc2"
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"
---

# Grand Ossuary
- **Mana Cost:** `N/A` (CMC: 0)
- **Type:** Plane — Ravnica

## Oracle Text
Whenever a creature dies, its controller distributes a number of +1/+1 counters equal to its power among any number of target creatures they control.
Whenever chaos ensues, each player exiles all creatures they control and creates X 1/1 green Saproling creature tokens, where X is the total power of the creatures they exiled this way. Then planeswalk.

## Top 4096-Dim Neural Synergies
1. [Death's Presence](/printing/deaths-presence-40k.md) — Enchantment
2. [Chaos Shrine's Black Crystal](/printing/chaos-shrines-black-crystal-fic.md) — Legendary Artifact
3. [Living Death](/printing/living-death-prm.md) — Sorcery
4. [Host of the Hereafter](/printing/host-of-the-hereafter-tdm.md) — Creature — Zombie Warlock
5. [Kaya, Geist Hunter](/printing/kaya-geist-hunter-tdc.md) — Legendary Planeswalker — Kaya
6. [Ossuary Rats](/printing/ossuary-rats-j22.md) — Creature — Rat

## Printing Details
- **Set:** Planechase 2012 Planes (OPC2) #17
- **Rarity:** Common
- **Artist:** Kekai Kotaki
- **Total Printings:** 7 across all historical editions

## 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`