[Armor Purge]
[On Play] [When Digivolving] You may place 1 Digimon card with [Blue Flare] in its traits from your hand or from under one of your Tamers under this Digimon as its bottom digivolution card. Then, if [Deckerdramon] is in this Digimon's digivolution cards, 1 of your opponent's Digimon can't attack or black until the end of your opponent's turn.
[DigiXros -2] [MetalGreymon] x [Deckerdramon]
When you would play this card, you may place specified cards from your hand/battle area under it. Each placed card reduces the play cost.