Firefly Swarm
| Name | Firefly Swarm |
|---|---|
| Type | Action |
| Description | Choose one: • Banish chosen character with 2 Strength or less. • If 2 or more other cards were put into your discard this turn, banish chosen character. |
| Set | Wilds Unknown #130 |
| Wallpaper |  download |
| Image |  download |
About Firefly Swarm
Firefly Swarm, Action, designed by None first released in May, 2026 in the set Wilds Unknown. It's currently being selled by the minimum price of C$ 0.15.
**Firefly Swarm** fits best in aggressive or midrange **Ruby decks** that either pressure early boards or actively fuel their discard pile (through self-discard, challenge trades, or effects that send multiple cards to discard in a turn). The first mode makes it solid early removal against low-Strength utility characters (like Lilo, Maleficent – Biding Her Time, or other lore engines), while the second mode rewards more explosive turns in decks that naturally bin multiple cards (such as Ruby/Amethyst or Ruby/Steel builds with lots of actions and trades). However, Ruby has more efficient or flexible removal options—**Dragon Fire** (unconditional banish), **Be Prepared** (board wipe), and **Sisu – Empowered Sibling** (repeatable removal) are generally stronger and more consistent. Because Firefly Swarm is conditional and somewhat narrow, it’s playable in the right meta (especially against low-Strength-heavy decks), but it’s usually not a staple and often gets outclassed by Ruby’s premium
Where to buy
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TCG Player |
8 uni.
|
C$ 0.47 | Visit store |
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Ebay.com | Visit store | ||
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Printing proxies | $ 0.75 | Visit store |
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Price trend history
Price history
| Date | Minimum price | Median price | Decks |
|---|---|---|---|
| 2026-04-18 | 2.76 CAD | 2.76 CAD | 0 |
| 2026-04-23 | 2.75 CAD | 2.75 CAD | 0 |
| 2026-04-30 | 2.76 CAD | 2.76 CAD | 0 |
| 2026-05-05 | 1.57 CAD | 1.57 CAD | 0 |
| 2026-05-14 | 0.23 CAD | 0.23 CAD | 0 |
| 2026-05-20 | 0.18 CAD | 0.18 CAD | 0 |
| 2026-05-25 | 0.12 CAD | 0.12 CAD | 0 |
| 2026-06-01 | 0.15 CAD | 0.15 CAD | 0 |
| 2026-06-08 | 0.16 CAD | 0.16 CAD | 0 |
| 2026-06-15 | 0.17 CAD | 0.17 CAD | 0 |
| 2026-06-23 | 0.13 CAD | 0.13 CAD | 0 |
| 2026-06-29 | 0.18 CAD | 0.18 CAD | 1 |
| 2026-07-06 | 0.16 CAD | 0.16 CAD | 1 |
| 2026-07-13 | 0.18 CAD | 0.18 CAD | 0 |
| 2026-07-20 | 0.14 CAD | 0.14 CAD | 0 |
| 2026-07-27 | 0.15 CAD | 0.15 CAD | 0 |
Sign in and join the conversationFrequently asked questions about Firefly Swarm
What type of card is Firefly Swarm?
Firefly Swarm is a Action card in Altered altered.
What does Firefly Swarm do?
Choose one:<br>• Banish chosen character with 2 Strength or less.<br>• If 2 or more other cards were put into your discard this turn, banish chosen character.
How much does Firefly Swarm cost?
Firefly Swarm currently starts at C$ 0.15. See live prices from multiple sellers in the Where to buy section above.
What set is Firefly Swarm from?
Firefly Swarm was first released in the set Wilds Unknown.
Is Firefly Swarm legal to play?
Legality depends on the tournament format -- Firefly Swarm can be legal in some formats and banned or restricted in others. See the full breakdown per format in the Legality section above.
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