---
name: "Morska, Undersea Sleuth"
mana_cost: "{G}{W}{U}"
cmc: 3
type_line: "Legendary Creature — Vedalken Fish Detective"
colors: ["G", "U", "W"]
color_identity: ["G", "U", "W"]
keywords: ["Investigate"]
set: "MKC"
set_name: "Murders at Karlov Manor Commander"
collector_number: "3"
rarity: "mythic"
artist: "Ekaterina Burmak"
oracle_id: "80ea3e65-946d-42c3-a26f-3d74e81d70b4"
canonical_url: "https://avascry.com/printing/morska-undersea-sleuth-mkc"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Morska, Undersea Sleuth
- **Mana Cost:** `{G}{W}{U}` (CMC: 3)
- **Type:** Legendary Creature — Vedalken Fish Detective
- **Power/Toughness:** 2/3
- **Keywords:** Investigate

## Oracle Text
You have no maximum hand size.
At the beginning of your upkeep, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")
Whenever you draw your second card each turn, put two +1/+1 counters on Morska.

## Top 4096-Dim Neural Synergies
1. [Drownyard Explorers](/printing/drownyard-explorers-soi.md) — Creature — Human Wizard
2. [Serene Sleuth](/printing/serene-sleuth-mkc.md) — Creature — Human Detective
3. [Loxodon Eavesdropper](/printing/loxodon-eavesdropper-mkm.md) — Creature — Elephant Detective
4. [Evidence Examiner](/printing/evidence-examiner-mkm.md) — Creature — Merfolk Detective
5. [Alquist Proft, Master Sleuth](/printing/alquist-proft-master-sleuth-mkm.md) — Legendary Creature — Human Detective
6. [Projektor Inspector](/printing/projektor-inspector-mkm.md) — Creature — Human Detective

## Printing Details
- **Set:** Murders at Karlov Manor Commander (MKC) #3
- **Rarity:** Mythic
- **Artist:** Ekaterina Burmak
- **Total Printings:** 11 across all historical editions

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