---
name: "Boulderborn Dragon"
mana_cost: "{5}"
cmc: 5
type_line: "Artifact Creature — Dragon"
colors: []
color_identity: []
keywords: ["Flying", "Surveil", "Vigilance"]
set: "TDM"
set_name: "Tarkir: Dragonstorm"
collector_number: "323"
rarity: "common"
artist: "Cabrol"
oracle_id: "1654cab1-0697-4547-b1fe-2d0a61385199"
canonical_url: "https://avascry.com/printing/boulderborn-dragon-tdm"
legalities:
  commander: "legal"
  standard: "legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "legal"
  penny: "legal"
---

# Boulderborn Dragon
- **Mana Cost:** `{5}` (CMC: 5)
- **Type:** Artifact Creature — Dragon
- **Power/Toughness:** 3/3
- **Keywords:** Flying, Surveil, Vigilance

## Oracle Text
Flying, vigilance
Whenever this creature attacks, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

> *Drachengelehrte kommen in Scharen, um die vielfältigen Arten auf ganz Tarkir zu erforschen, doch die Frage, was genau einen Drachen ausmacht, ist von Tag zu Tag schwieriger zu beantworten.*

## Top 4096-Dim Neural Synergies
1. [Fear of Surveillance](/printing/fear-of-surveillance-dsk.md) — Enchantment Creature — Nightmare
2. [Nightveil Sprite](/printing/nightveil-sprite-rvr.md) — Creature — Faerie Rogue
3. [Federation Probe](/printing/federation-probe-trk.md) — Artifact Creature — Construct
4. [Cruel Witness](/printing/cruel-witness-vow.md) — Creature — Bird Horror
5. [Cloudheath Drake](/printing/cloudheath-drake-ala.md) — Artifact Creature — Drake
6. [Watcher in the Mist](/printing/watcher-in-the-mist-grn.md) — Creature — Spirit

## Printing Details
- **Set:** Tarkir: Dragonstorm (TDM) #323
- **Rarity:** Common
- **Artist:** Cabrol
- **Total Printings:** 12 across all historical editions

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