---
name: "Hidden Lair"
mana_cost: "N/A"
cmc: 0
type_line: "Land"
colors: []
color_identity: ["B", "U"]
keywords: []
set: "MSH"
set_name: "Marvel Super Heroes"
collector_number: "269"
rarity: "rare"
artist: "Pavel Kolomeyets"
oracle_id: "7069d241-4e66-40bf-afd1-551a4a5457f0"
canonical_url: "https://avascry.com/printing/hidden-lair-msh"
legalities:
  commander: "legal"
  standard: "legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Hidden Lair
- **Mana Cost:** `N/A` (CMC: 0)
- **Type:** Land

## Oracle Text
{T}: Add {C}.
{T}: Add {U} or {B}. Activate only if this land entered this turn or if you control a basic land.

> *While the Avengers worried over the threat of Ultron-19, in a remote bunker, the construction of Ultron-2458 neared completion.*

## Top 4096-Dim Neural Synergies
1. [Sunken Ruins](/printing/sunken-ruins-fic.md) — Land
2. [Gleaming Bastion](/printing/gleaming-bastion-msh.md) — Land
3. [Sunken Hollow](/printing/sunken-hollow-clb.md) — Land — Island Swamp
4. [Rootwater Depths](/printing/rootwater-depths-tmp.md) — Land
5. [Waterveil Cavern](/printing/waterveil-cavern-chk.md) — Land
6. [Dark Fortress](/printing/dark-fortress-msh.md) — Land

## Printing Details
- **Set:** Marvel Super Heroes (MSH) #269
- **Rarity:** Rare
- **Artist:** Pavel Kolomeyets
- **Total Printings:** 12 across all historical editions

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