Bluff Trap is a very unique skill that only Odion can use. Whenever you take at least 1200 damage to your LP, you will be able to activate this skill. This skill offers you a face-down set trap, Statue of the Wicked. This gives you 2-card advantage. If Storm is used, it increases the number of spell/trap cards that you can destroy by 1. When this face-down card is destroyed by card effects such as Storm, you can special summon a Wicked Statue token which is mainly used for a tribute summon afterwards.
The ideal setting: Use Storm with face-down cards, Wild Tornado and Statue of the Wicked. You are able to destroy 2 spell/trap cards that your opponent controls. In addition, you gain a token that can be used as a tribute. On top of that, you get to destroy any face-up card due to Wild Tornado's effect. Overall, that is a 4-card advantage over your opponent.