Canoptek Scarab Swarm
Artifact Creature — Insect
Flying
Feeder Mandibles — When this creature enters, exile target player's graveyard. For each artifact or land card exiled this way, create a 1/1 colorless Insect artifact creature token with flying.
- CMC
- 4
- Mana cost
- Color identity
- C
- Rarity
- rare
- Set
- Warhammer 40,000 Commander
- Price
- $11.63
- EDHREC rank
- #3830
Canoptek Scarab Swarm floods the board with Insect tokens on entry and keeps generating them whenever creatures die, making it a self-sustaining token engine that earns its slot immediately. Imotekh the Stormlord decks run it in over half their lists for good reason — the card does real work from the moment it resolves.
Best Commanders
Commanders with the highest synergy

Imotekh the Stormlord
Imotekh the Stormlord triggers off Necron creature deaths to produce Warrior tokens, and Canoptek Scarab Swarm stacks on top of that engine by producing Insect tokens from the same deaths — two token generators firing off one event.

Zask, Skittering Swarmlord
Zask, Skittering Swarmlord rewards you for having Insects enter the battlefield and die, so Canoptek Scarab Swarm feeds both triggers simultaneously, doubling up on the payoff loop Zask is built around.

The Capitoline Triad
The Capitoline Triad wants a wide board to capitalize on its sacrifice and worship mechanics, and Canoptek Scarab Swarm provides a constant stream of cheap bodies to feed into that engine without requiring additional investment.

Aatchik, Emerald Radian
Aatchik, Emerald Radian cares about creature tokens and counters, and Canoptek Scarab Swarm's repeatable token generation on creature death keeps the board replenished every time Aatchik's own synergies consume it.

Fumulus, the Infestation
Fumulus, the Infestation builds around Insect tokens specifically, so Canoptek Scarab Swarm is a direct slot — it produces exactly the token type Fumulus needs and refuels the swarm every time creatures die.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | not legal |
| pioneer | not legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Commander is where Canoptek Scarab Swarm lives — 100-card games give it time to generate real value, and the multiplayer death density means the token-on-death trigger fires constantly. Outside Commander, it's legal in Legacy and Vintage but sees no meaningful competitive play there; the effect is too slow and too situational for those formats' clocks. Oathbreaker is the one other 60-card-adjacent format where it could show up in a token-focused shell, but the power ceiling is modest compared to what those formats typically demand.
Key Combos
Combo lines featuring this card
Budget Alternatives
Cheaper options that do most of the same work
Pawn of Ulamog fills a similar role — it produces Eldrazi Spawn tokens whenever your nontoken creatures die, giving you both a sacrifice outlet and mana production for under $1. It doesn't generate tokens on entry the way Canoptek Scarab Swarm does, so you give up the immediate board presence, but the function of converting deaths into tokens is close enough that it's the first swap to consider if the price is a hurdle.
Price Context
Current price
$11.63 mid tier
At $11.63, Canoptek Scarab Swarm sits in the mid tier — expensive enough to feel like a deliberate purchase, but not a budget-breaker for decks that genuinely want it. It's a Universes Beyond card with a narrower reprint window than most, so the price is unlikely to crater soon.
Explore
Sources
Mentioned
- Imotekh the Stormlord
- Zask, Skittering Swarmlord
- The Capitoline Triad
- Aatchik, Emerald Radian
- Fumulus, the Infestation
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.