The Sleeper Agent is a weird but very useful card. It is hard to find, yet when you do, you will be rewarded with a treasured, awesome ally in duels.

The character lives up to its minion type label, though he will be on your opponent’s side when summoned his loyalty and purpose will deliver great benefits to you. His power and toughness rating may only be three, but whenever he is summoned he will become an opponent card.

The Sleeper Agent then betrays his current owner and deals two-point damage to him, showing that his loyalty still in your hands. Another rare card to search and find, the Agent will serves his one and only master.