Your search for "First Step Towards Infestation HA05-EN057" revealed the following:
First Step Towards Infestation - HA05-EN057 - Super Rare - 1st Edition from Hidden Arsenal 5: Steelswarm Invasion 1st Edition, available at 401 Games Canada. Rarity: Super Rare Card Text:Return 1 face-up Tribute Summoned "Steelswarm" monster you control to the...
First Step Towards Infestation - HA05-EN057 - Super Rare - Unlimited from Hidden Arsenal 5: Steelswarm Invasion Unlimited, available at 401 Games Canada. Rarity: Super Rare Card Text:Return 1 face-up Tribute Summoned "Steelswarm" monster you control to the hand; draw...
First Step Towards Infestation - DT05-EN093 - Duel Terminal Normal Parallel Rare from Duel Terminal 5, available at 401 Games Canada. Rarity: Duel Terminal Normal Parallel Rare Card Text:Return 1 face-up Tribute Summoned "Steelswarm" monster you control to the hand;...