---
name: "Firmament Sage"
mana_cost: "{3}{U}"
cmc: 4
type_line: "Creature — Human Wizard"
colors: ["U"]
color_identity: ["U"]
keywords: []
set: "DBL"
set_name: "Innistrad: Double Feature"
collector_number: "53"
rarity: "uncommon"
artist: "Anastasia Ovchinnikova"
oracle_id: "57163ade-fe89-4ba0-98a9-daeeed5badb9"
canonical_url: "https://avascry.com/printing/firmament-sage-dbl"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Firmament Sage
- **Mana Cost:** `{3}{U}` (CMC: 4)
- **Type:** Creature — Human Wizard
- **Power/Toughness:** 2/3

## Oracle Text
If it's neither day nor night, it becomes day as this creature enters.
Whenever day becomes night or night becomes day, draw a card.

> *The cause remained unclear, but the fact was undeniable: nights were lengthening faster than in any autumn past.*

## Top 4096-Dim Neural Synergies
1. [Celestus Sanctifier](/printing/celestus-sanctifier-dbl.md) — Creature — Human Cleric
2. [Obsessive Astronomer](/printing/obsessive-astronomer-mid.md) — Creature — Human Wizard
3. [Gavony Dawnguard](/printing/gavony-dawnguard-dbl.md) — Creature — Human Soldier
4. [Component Collector](/printing/component-collector-dbl.md) — Creature — Homunculus
5. [The Celestus](/printing/the-celestus-dbl.md) — Legendary Artifact
6. [Vadrik, Astral Archmage](/printing/vadrik-astral-archmage-dbl.md) — Legendary Creature — Human Wizard

## Printing Details
- **Set:** Innistrad: Double Feature (DBL) #53
- **Rarity:** Uncommon
- **Artist:** Anastasia Ovchinnikova
- **Total Printings:** 12 across all historical editions

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