Raging Serpentine

When this card would be used, if your opponent has 3 or fewer security cards, reduce the use cost by 4.
[Main] Delete 1 of your opponent's highest DP Digimon. Then, place this card in the battle area.
[All Turns] When your opponent's security stack is removed from, [Delay].
• 1 of your [Reptile] or [Dragonkin] trait Digimon may digivolve into a [Reptile] or [Dragonkin] trait Digimon card in the hand without paying the cost.
[Security] [Security] Delete 1 of your opponent's Digimon with the highest DP.