---
name: "Alquist Proft, Master Sleuth"
mana_cost: "{1}{W}{U}"
cmc: 3
type_line: "Legendary Creature — Human Detective"
colors: ["U", "W"]
color_identity: ["U", "W"]
keywords: ["Investigate", "Vigilance"]
set: "MKM"
set_name: "Murders at Karlov Manor"
collector_number: "355"
rarity: "mythic"
artist: "Peter Diamond"
oracle_id: "dd79a994-7dad-49d4-8d8f-62dbedde4a38"
canonical_url: "https://avascry.com/printing/alquist-proft-master-sleuth-mkm"
legalities:
  commander: "legal"
  standard: "legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Alquist Proft, Master Sleuth
- **Mana Cost:** `{1}{W}{U}` (CMC: 3)
- **Type:** Legendary Creature — Human Detective
- **Power/Toughness:** 3/3
- **Keywords:** Investigate, Vigilance

## Oracle Text
Vigilance
When Alquist Proft enters, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")
{X}{W}{U}{U}, {T}, Sacrifice a Clue: You draw X cards and gain X life.

## Top 4096-Dim Neural Synergies
1. [Serene Sleuth](/printing/serene-sleuth-mkc.md) — Creature — Human Detective
2. [Novice Inspector](/printing/novice-inspector-mkm.md) — Creature — Human Detective
3. [Piper Wright, Publick Reporter](/printing/piper-wright-publick-reporter-pip.md) — Legendary Creature — Human Detective
4. [Lavinia, Foil to Conspiracy](/printing/lavinia-foil-to-conspiracy-clu.md) — Legendary Creature — Human Detective
5. [Hotshot Investigators](/printing/hotshot-investigators-mkm.md) — Creature — Vedalken Detective
6. [Sharp-Eyed Rookie](/printing/sharp-eyed-rookie-mkm.md) — Creature — Human Detective

## Printing Details
- **Set:** Murders at Karlov Manor (MKM) #355
- **Rarity:** Mythic
- **Artist:** Peter Diamond
- **Total Printings:** 19 across all historical editions

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