---
name: "Study Hall"
mana_cost: "N/A"
cmc: 0
type_line: "Land"
colors: []
color_identity: []
keywords: ["Scry"]
set: "C21"
set_name: "Commander 2021"
collector_number: "80"
rarity: "common"
artist: "Andreas Rocha"
oracle_id: "eb735501-19e7-4910-aa6a-6667fff6f4e5"
canonical_url: "https://avascry.com/printing/study-hall-c21"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "legal"
  penny: "not_legal"
---

# Study Hall
- **Mana Cost:** `N/A` (CMC: 0)
- **Type:** Land
- **Keywords:** Scry

## Oracle Text
{T}: Add {C}.
{1}, {T}: Add one mana of any color. When you spend this mana to cast your commander, scry X, where X is the number of times it's been cast from the command zone this game.

## Top 4096-Dim Neural Synergies
1. [Path of Ancestry](/printing/path-of-ancestry-khc.md) — Land
2. [Lorehold Campus](/printing/lorehold-campus-soc.md) — Land
3. [Zhalfirin Void](/printing/zhalfirin-void-pdom.md) — Land
4. [Crystal Grotto](/printing/crystal-grotto-plst.md) — Land
5. [Silverquill Campus](/printing/silverquill-campus-soc.md) — Land
6. [The Secret Lair](/printing/the-secret-lair-ph20.md) — Legendary Land — Lair

## Printing Details
- **Set:** Commander 2021 (C21) #80
- **Rarity:** Common
- **Artist:** Andreas Rocha
- **Total Printings:** 11 across all historical editions

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