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Swarm Intelligence
ENCHANTMENT Rare
Hour of Devastation EDHREC #4,748
$0.36
+0.0%
7 days
Price history
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Swarm Intelligence price history chart, default range 3 months. currently $0.36.
Swarm Intelligence Price Summary
Swarm Intelligence's current headline price is $0.36.
Swarm Intelligence Printings & Prices
4 printings
Swarm Intelligence has 4 tracked printings across 4 sets, in nonfoil and foil finishes, including prerelease treatments.
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Sell Swarm Intelligence: Buylist Offers
6 offers
| Buyer | Printing | Finish | Cash offer | Retail | Spread |
|---|---|---|---|---|---|
| Card Kingdom | HOU #50 | Foil | — | — | — |
| Card Kingdom | PHOU #50s | Foil | — | — | — |
| CoolStuffInc | HOU #50 | Foil | — | — | — |
| Card Kingdom | HOU #50 | Nonfoil | — | — | — |
| Card Kingdom | C20 #124 | Nonfoil | — | — | — |
| Card Kingdom | C21 #130 | Nonfoil | — | — | — |
Swarm Intelligence Rules Text & Legality
View on Scryfall ↗Whenever you cast an instant or sorcery spell, you may copy that spell. You may choose new targets for the copy.
"The Locust God's children were numberless, relentlessly eating away every trace of the city's protection."
Swarm Intelligence is legal in Pioneer, Modern, Legacy and Commander, and not legal in Standard and Pauper.
standard
Not legal
pioneer
Legal
modern
Legal
legacy
Legal
commander
Legal
pauper
Not legal
Swarm Intelligence Rulings
5 most recent
- Jul 14, 2017 If the spell has damage divided as it was cast (like Chandra’s Pyrohelix), the division can’t be changed (although the targets receiving that damage still can).
- Jul 14, 2017 If the spell that’s copied has an X whose value was determined as it was cast (like Torment of Hailfire does), the copy will have the same value of X.
- Jul 14, 2017 If the spell that’s copied is modal (that is, it says “Choose one —” or the like), the copy will have the same mode. A different mode can’t be chosen.
- Jul 14, 2017 Swarm Intelligence can copy any instant or sorcery spell, not just one with targets.
- Jul 14, 2017 Swarm Intelligence can copy the spell even if it’s countered before Swarm Intelligence’s triggered ability resolves.
Reprints & Reprint Risk
5 printings
Swarm Intelligence has been reprinted 5 times.
| Set | Date | Rarity | Treatment |
|---|---|---|---|
| C21 #130 | 2021-04-23 | Rare | Standard |
| C20 #124 | 2020-04-17 | Rare | Standard |
| PHOU #50s | 2017-07-14 | Rare | Prerelease |
| HOU #50 | 2017-07-14 | Rare | Standard |
| HOU #50 | 2017-07-14 | Rare | Standard |
C21 #130 
C20 #124 
PHOU #50s Swarm Intelligence in Commander
Swarm Intelligence is the #4,748 most-played card on EDHREC, down 164 places over the last 30 days.
Swarm Intelligence FAQ
How much is Swarm Intelligence worth?
Swarm Intelligence is worth about $0.36 for its cheapest playable printing as of Sep 23, 2026.
Is Swarm Intelligence legal in Commander?
Yes — Swarm Intelligence is legal in Commander. It is also legal in Pioneer, Modern and Legacy.
Has Swarm Intelligence been reprinted?
Yes — Swarm Intelligence has been reprinted 5 times, with 4 printings tracked on The Index.
Why is Swarm Intelligence cheap?
Swarm Intelligence trades at about $0.36 — 5 reprints keep supply plentiful.