---
name: "Fludge, Gunk Guardian"
mana_cost: "{3}{B}{G}"
cmc: 5
type_line: "Legendary Creature — Slug Ooze"
colors: ["B", "G"]
color_identity: ["B", "G"]
keywords: []
set: "MB2"
set_name: "Mystery Booster 2"
collector_number: "593"
rarity: "rare"
artist: "Sara Leal"
oracle_id: "f281fb62-83d8-4721-b1d1-20aab3e008cf"
canonical_url: "https://avascry.com/printing/fludge-gunk-guardian-mb2"
legalities:
  commander: "not_legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "not_legal"
  vintage: "not_legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Fludge, Gunk Guardian
- **Mana Cost:** `{3}{B}{G}` (CMC: 5)
- **Type:** Legendary Creature — Slug Ooze
- **Power/Toughness:** 5/5

## Oracle Text
Whenever Fludge, Gunk Guardian or another Slug, Ooze, Fungus, or Mutant enters the battlefield under your control, each opponent shuffles three Gunk cards into their library. (Gunk is a colorless sorcery card with no mana cost that has cycling {4}.)

## Top 4096-Dim Neural Synergies
1. [Gunk Slug](/printing/gunk-slug-cmb1.md) — Creature — Slug
2. [The Gunky Runner](/printing/the-gunky-runner-unk.md) — Legendary Creature — Slug Gamer
3. [Predatory Sludge](/printing/predatory-sludge-ymid.md) — Creature — Ooze
4. [Ooze Patrol](/printing/ooze-patrol-dft.md) — Creature — Ooze
5. [Slogurk, the Overslime](/printing/slogurk-the-overslime-dbl.md) — Legendary Creature — Ooze
6. [Slimefoot and Squee](/printing/slimefoot-and-squee-moc.md) — Legendary Creature — Fungus Goblin

## Printing Details
- **Set:** Mystery Booster 2 (MB2) #593
- **Rarity:** Rare
- **Artist:** Sara Leal

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