---
name: "Geothermal Bog"
mana_cost: "N/A"
cmc: 0
type_line: "Land — Swamp Mountain"
colors: []
color_identity: ["B", "R"]
keywords: []
set: "DSC"
set_name: "Duskmourn: House of Horror Commander"
collector_number: "278"
rarity: "common"
artist: "Gabor Szikszai"
oracle_id: "e3b67368-1dd6-419b-a95d-7131b1dba23f"
canonical_url: "https://avascry.com/printing/geothermal-bog-dsc"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "legal"
  penny: "not_legal"
---

# Geothermal Bog
- **Mana Cost:** `N/A` (CMC: 0)
- **Type:** Land — Swamp Mountain

## Oracle Text
({T}: Add {B} or {R}.)
This land enters tapped.

> *Il subsiste encore quelques lieux où les dangers naturels dépassent même ceux que posent les agents en sommeil phyrexians.*

## Top 4096-Dim Neural Synergies
1. [Sulfurous Mire](/printing/sulfurous-mire-khm.md) — Snow Land — Swamp Mountain
2. [Smoldering Marsh](/printing/smoldering-marsh-afc.md) — Land — Swamp Mountain
3. [Badlands](/printing/badlands-me4.md) — Land — Swamp Mountain
4. [Geothermal Crevice](/printing/geothermal-crevice-inv.md) — Land
5. [Haunted Mire](/printing/haunted-mire-dmu.md) — Land — Swamp Forest
6. [Scorched Geyser](/printing/scorched-geyser-msc.md) — Land — Island Mountain

## Printing Details
- **Set:** Duskmourn: House of Horror Commander (DSC) #278
- **Rarity:** Common
- **Artist:** Gabor Szikszai
- **Total Printings:** 20 across all historical editions

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