---
name: "Arachnogenesis"
mana_cost: "{2}{G}"
cmc: 3
type_line: "Instant"
colors: ["G"]
color_identity: ["G"]
keywords: []
set: "CMM"
set_name: "Commander Masters"
collector_number: "553"
rarity: "rare"
artist: "Johannes Voss"
oracle_id: "b655bee5-52d3-467e-b16c-cfc2edf2b1a1"
canonical_url: "https://avascry.com/printing/arachnogenesis-cmm"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Arachnogenesis
- **Mana Cost:** `{2}{G}` (CMC: 3)
- **Type:** Instant

## Oracle Text
Create X 1/2 green Spider creature tokens with reach, where X is the number of creatures attacking you. Prevent all combat damage that would be dealt this turn by non-Spider creatures.

> *Cada movimento é uma invocação, até mesmo seus gritos.*

## Top 4096-Dim Neural Synergies
1. [Arasta of the Endless Web](/printing/arasta-of-the-endless-web-thb.md) — Legendary Enchantment Creature — Spider
2. [Wall Crawl](/printing/wall-crawl-spm.md) — Enchantment
3. [Twin-Silk Spider](/printing/twin-silk-spider-plst.md) — Creature — Spider
4. [Rotwidow Pack](/printing/rotwidow-pack-mh1.md) — Creature — Spider
5. [Spinneret and Spiderling](/printing/spinneret-and-spiderling-om1.md) — Legendary Creature — Spider Human Hero
6. [Dragonlair Spider](/printing/dragonlair-spider-pc2.md) — Creature — Spider

## Printing Details
- **Set:** Commander Masters (CMM) #553
- **Rarity:** Rare
- **Artist:** Johannes Voss
- **Total Printings:** 40 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`