---
name: "Serpentine Basilisk"
mana_cost: "{2}{G}{G}"
cmc: 4
type_line: "Creature — Basilisk"
colors: ["G"]
color_identity: ["G"]
keywords: ["Morph"]
set: "ONS"
set_name: "Onslaught"
collector_number: "280"
rarity: "uncommon"
artist: "Franz Vohwinkel"
oracle_id: "bf0f3d2a-6b6a-4822-888d-1d897a8b5aea"
canonical_url: "https://avascry.com/printing/serpentine-basilisk-ons"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "legal"
---

# Serpentine Basilisk
- **Mana Cost:** `{2}{G}{G}` (CMC: 4)
- **Type:** Creature — Basilisk
- **Power/Toughness:** 2/3
- **Keywords:** Morph

## Oracle Text
Whenever this creature deals combat damage to a creature, destroy that creature at end of combat.
Morph {1}{G}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

## Top 4096-Dim Neural Synergies
1. [Lowland Basilisk](/printing/lowland-basilisk-tpr.md) — Creature — Basilisk
2. [Sylvan Basilisk](/printing/sylvan-basilisk-s99.md) — Creature — Basilisk
3. [Rock Basilisk](/printing/rock-basilisk-mir.md) — Creature — Basilisk
4. [Thicket Basilisk](/printing/thicket-basilisk-ced.md) — Creature — Basilisk
5. [Greater Basilisk](/printing/greater-basilisk-m11.md) — Creature — Basilisk
6. [Venomspout Brackus](/printing/venomspout-brackus-ons.md) — Creature — Beast

## Printing Details
- **Set:** Onslaught (ONS) #280
- **Rarity:** Uncommon
- **Artist:** Franz Vohwinkel
- **Total Printings:** 9 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: `legal`