---
name: "Titans' Nest"
mana_cost: "{1}{B}{G}{U}"
cmc: 4
type_line: "Enchantment"
colors: ["B", "G", "U"]
color_identity: ["B", "G", "U"]
keywords: ["Surveil"]
set: "IKO"
set_name: "Ikoria: Lair of Behemoths"
collector_number: "212"
rarity: "rare"
artist: "Cliff Childs"
oracle_id: "04505544-8341-4bd9-afa7-b31d6b415c47"
canonical_url: "https://avascry.com/printing/titans-nest-iko"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "legal"
---

# Titans' Nest
- **Mana Cost:** `{1}{B}{G}{U}` (CMC: 4)
- **Type:** Enchantment
- **Keywords:** Surveil

## Oracle Text
At the beginning of your upkeep, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
Exile a card from your graveyard: Add {C}. Spend this mana only to cast a spell that's one or more colors without {X} in its mana cost.

## Top 4096-Dim Neural Synergies
1. [Titan's Grave](/printing/titans-grave-sos.md) — Land
2. [Sultai Ascendancy](/printing/sultai-ascendancy-ktk.md) — Enchantment
3. [Sinister Hideout](/printing/sinister-hideout-spm.md) — Land
4. [Think Tank](/printing/think-tank-ody.md) — Enchantment
5. [Surveillance Room](/printing/surveillance-room-msh.md) — Land
6. [Enhanced Surveillance](/printing/enhanced-surveillance-mkc.md) — Enchantment

## Printing Details
- **Set:** Ikoria: Lair of Behemoths (IKO) #212
- **Rarity:** Rare
- **Artist:** Cliff Childs
- **Total Printings:** 15 across all historical editions

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