Yu-Gi-Oh!

Steelswarm Gatekeeper — every Yu-Gi-Oh! card

2 printings across 2 sets (2011)

2011
Steelswarm Gatekeeper
Duel Terminal 5b #DT05-EN078Duel Terminal Normal Parallel Rare
2011
Steelswarm Gatekeeper
Hidden Arsenal 5: Steelswarm Invasion #HA05-EN045Super Rare