---
name: "Massacre Girl, Known Killer"
mana_cost: "{2}{B}{B}"
cmc: 4
type_line: "Legendary Creature — Human Assassin"
colors: []
color_identity: ["B"]
keywords: ["Menace"]
set: "ECC"
set_name: "Lorwyn Eclipsed Commander"
collector_number: "79"
rarity: "mythic"
artist: "Billy Christian"
oracle_id: "ccb39f4a-2684-4eb7-9066-aad81ae08962"
canonical_url: "https://avascry.com/printing/massacre-girl-known-killer-ecc"
legalities:
  commander: "legal"
  standard: "legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "legal"
---

# Massacre Girl, Known Killer
- **Mana Cost:** `{2}{B}{B}` (CMC: 4)
- **Type:** Legendary Creature — Human Assassin
- **Keywords:** Menace

## Oracle Text
Menace
Creatures you control have wither. (They deal damage to creatures in the form of -1/-1 counters.)
Whenever a creature an opponent controls dies, if its toughness was less than 1, draw a card.

## Top 4096-Dim Neural Synergies
1. [Massacre Girl](/printing/massacre-girl-dsc.md) — Legendary Creature — Human Assassin
2. [Massacre Wurm](/printing/massacre-wurm-fdn.md) — Creature — Phyrexian Wurm
3. [The Meathook Massacre](/printing/the-meathook-massacre-inr.md) — Legendary Enchantment
4. [Sawblade Skinripper](/printing/sawblade-skinripper-dsk.md) — Creature — Human Assassin
5. [Midnight Banshee](/printing/midnight-banshee-ecc.md) — Creature — Spirit
6. [Cackling Slasher](/printing/cackling-slasher-dsk.md) — Creature — Human Assassin

## Printing Details
- **Set:** Lorwyn Eclipsed Commander (ECC) #79
- **Rarity:** Mythic
- **Artist:** Billy Christian

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

## Official Rulings
- *(2024-02-02)* Use the toughness of the creature as it last existed on the battlefield to determine whether or not Massacre Girl's ability triggers.
- *(2024-02-02)* Wither applies to any damage dealt to creatures by creatures you control. This includes combat damage as well as anything that causes creatures you control to deal noncombat damage, such as Incinerator of the Guilty's reflexive triggered ability or the effect of Hard-Hitting Question.