---
name: "Guidelight Optimizer"
mana_cost: "{1}{U}"
cmc: 2
type_line: "Artifact Creature — Robot"
colors: ["U"]
color_identity: ["U"]
keywords: []
set: "DFT"
set_name: "Aetherdrift"
collector_number: "45"
rarity: "common"
artist: "Mirko Failoni"
oracle_id: "045488b3-0206-4dcd-91ab-59ec542f06c0"
canonical_url: "https://avascry.com/printing/guidelight-optimizer-dft"
legalities:
  commander: "legal"
  standard: "legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "legal"
  penny: "not_legal"
---

# Guidelight Optimizer
- **Mana Cost:** `{1}{U}` (CMC: 2)
- **Type:** Artifact Creature — Robot
- **Power/Toughness:** 2/1

## Oracle Text
{T}: Add {U}. Spend this mana only to cast an artifact spell or activate an ability.

> *"Análisis: Sistemas funcionando al 125 % de eficiencia. Presión dentro de las tolerancias esperadas. Exclamación: Písale".*

## Top 4096-Dim Neural Synergies
1. [Hydraulic Helper](/printing/hydraulic-helper-msh.md) — Artifact Creature — Robot
2. [Steelswarm Operator](/printing/steelswarm-operator-eoe.md) — Artifact Creature — Robot Soldier
3. [Soldevi Machinist](/printing/soldevi-machinist-ice.md) — Creature — Human Wizard Artificer
4. [Automated Artificer](/printing/automated-artificer-neo.md) — Artifact Creature — Artificer
5. [Vedalken Engineer](/printing/vedalken-engineer-nec.md) — Creature — Vedalken Artificer
6. [La Forge, Perceptive Engineer](/printing/la-forge-perceptive-engineer-trc.md) — Legendary Creature — Human Artificer

## Printing Details
- **Set:** Aetherdrift (DFT) #45
- **Rarity:** Common
- **Artist:** Mirko Failoni
- **Total Printings:** 6 across all historical editions

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