---
name: "Modular Monstrosity"
mana_cost: "{7}"
cmc: 7
type_line: "Artifact Creature — Construct"
colors: []
color_identity: []
keywords: []
set: "UST"
set_name: "Unstable"
collector_number: "155"
rarity: "rare"
artist: "Alex Konstad"
oracle_id: "c5d69038-d6c6-4c80-af86-a5df237d280f"
canonical_url: "https://avascry.com/printing/modular-monstrosity-ust"
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"
---

# Modular Monstrosity
- **Mana Cost:** `{7}` (CMC: 7)
- **Type:** Artifact Creature — Construct
- **Power/Toughness:** 3/3

## Oracle Text
Whenever an opponent casts a spell, you have five seconds to choose a keyword you haven't chosen for a card named Modular Monstrosity today that's been printed on a creature card. If you do, this creature gains that ability. Otherwise, this creature loses all keyword abilities.

## Top 4096-Dim Neural Synergies
1. [Arcbound Tracker](/printing/arcbound-tracker-mh2.md) — Artifact Creature — Dog
2. [Arcbound Worker](/printing/arcbound-worker-ddf.md) — Artifact Creature — Construct
3. [Grid Monitor](/printing/grid-monitor-mrd.md) — Artifact Creature — Construct
4. [Kalemne's Captain](/printing/kalemnes-captain-cm2.md) — Creature — Giant Soldier
5. [Mona Lisa, Ever Adaptable](/printing/mona-lisa-ever-adaptable-tmc.md) — Legendary Creature — Lizard Mutant
6. [Giggling Skitterspike](/printing/giggling-skitterspike-dsc.md) — Artifact Creature — Toy

## Printing Details
- **Set:** Unstable (UST) #155
- **Rarity:** Rare
- **Artist:** Alex Konstad
- **Total Printings:** 2 across all historical editions

## 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`