Steelswarm Gatekeeper
Steelswarm Gatekeeper is a Effect Monster in the Steelswarm archetype, first released in 2011 in Duel Terminal 5. It has 2 printings across 2 sets (Super Rare, Duel Terminal Normal Parallel Rare). The cheapest copy is HA05-EN045 Super Rare at $0.19; the most valuable is DT05-EN078 Duel Terminal Normal Parallel Rare at $0.44. In the TCG it is currently unlimited (3 copies).
Market price · TCGPlayer
Updated Oct 1, 2026
$0.19 – $0.44
2 printings priced
Type
Fiend
Level
4
ATK
1500
DEF
1900
If a "Steelswarm" monster is Tribute Summoned face-up while this card is face-up on the fiel, you can Normal Summon or Set 1 monster in addition to your Normal Summon or Set that turn.
Appears in 2 expansions
Printings (2)
| expansion | Code | Rarity | Price | Buy |
|---|---|---|---|---|
| Hidden Arsenal 5: Steelswarm Invasion | HA05-EN045 | Super Rare | $0.19 | |
| Duel Terminal 5 | DT05-EN078 | Duel Terminal Normal Parallel Rare | $0.44 |
Steelswarm Gatekeeper: FAQ
How much is Steelswarm Gatekeeper worth?+
Steelswarm Gatekeeper currently sells for $0.19 – $0.44 on TCGPlayer, from $0.19 for HA05-EN045 up to $0.44 for DT05-EN078. The exact value depends on the printing, rarity, edition and condition — scan the card with YuScan to see the price of your copy.
Which sets was Steelswarm Gatekeeper printed in?+
Steelswarm Gatekeeper appears in 2 sets: Hidden Arsenal 5: Steelswarm Invasion, Duel Terminal 5.
Is Steelswarm Gatekeeper legal in tournaments?+
On the current TCG Forbidden & Limited List, Steelswarm Gatekeeper is unlimited (3 copies).
What is the passcode of Steelswarm Gatekeeper?+
The 8-digit passcode printed on Steelswarm Gatekeeper is 26722601.
Steelswarm
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