---
name: "Growth-Chamber Guardian"
mana_cost: "{1}{G}"
cmc: 2
type_line: "Creature — Elf Crab Warrior"
colors: ["G"]
color_identity: ["G"]
keywords: ["Adapt"]
set: "RNA"
set_name: "Ravnica Allegiance"
collector_number: "128"
rarity: "rare"
artist: "Bram Sels"
oracle_id: "1a49ec1c-6150-4b46-b671-b7d6f4e301ae"
canonical_url: "https://avascry.com/printing/growth-chamber-guardian-rna"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "legal"
---

# Growth-Chamber Guardian
- **Mana Cost:** `{1}{G}` (CMC: 2)
- **Type:** Creature — Elf Crab Warrior
- **Power/Toughness:** 2/2
- **Keywords:** Adapt

## Oracle Text
{2}{G}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.)
Whenever one or more +1/+1 counters are put on this creature, you may search your library for a card named Growth-Chamber Guardian, reveal it, put it into your hand, then shuffle.

## Top 4096-Dim Neural Synergies
1. [Pteramander](/printing/pteramander-otc.md) — Creature — Salamander Drake
2. [Incubation Druid](/printing/incubation-druid-prna.md) — Creature — Elf Druid
3. [Fetid Gargantua](/printing/fetid-gargantua-mh3.md) — Creature — Horror
4. [Emperor of Bones](/printing/emperor-of-bones-pmh3.md) — Creature — Skeleton Noble
5. [Scuttlegator](/printing/scuttlegator-clu.md) — Creature — Crab Turtle Crocodile

## Printing Details
- **Set:** Ravnica Allegiance (RNA) #128
- **Rarity:** Rare
- **Artist:** Bram Sels
- **Total Printings:** 13 across all historical editions

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