---
name: "Contaminated Aquifer"
mana_cost: "N/A"
cmc: 0
type_line: "Land — Island Swamp"
colors: []
color_identity: ["B", "U"]
keywords: []
set: "TDC"
set_name: "Tarkir: Dragonstorm Commander"
collector_number: "353"
rarity: "common"
artist: "Robin Olausson"
oracle_id: "c27b771d-b5ec-459a-a101-f078cb8d0184"
canonical_url: "https://avascry.com/printing/contaminated-aquifer-tdc"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "legal"
  penny: "not_legal"
---

# Contaminated Aquifer
- **Mana Cost:** `N/A` (CMC: 0)
- **Type:** Land — Island Swamp

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

> *Le caverne si estendono oltre ogni immaginazione e la terribile eredità di Yawgmoth si annida in ogni ombra.*

## Top 4096-Dim Neural Synergies
1. [Underground Sea](/printing/underground-sea-sum.md) — Land — Island Swamp
2. [Tainted Isle](/printing/tainted-isle-pip.md) — Land
3. [Sunken Hollow](/printing/sunken-hollow-clb.md) — Land — Island Swamp
4. [Watery Grave](/printing/watery-grave-clu.md) — Land — Island Swamp
5. [Gloomlake Verge](/printing/gloomlake-verge-pdsk.md) — Land
6. [Drowned Catacomb](/printing/drowned-catacomb-pip.md) — Land

## Printing Details
- **Set:** Tarkir: Dragonstorm Commander (TDC) #353
- **Rarity:** Common
- **Artist:** Robin Olausson
- **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`