Lamortmon (BT13-055) - Versus Royal Knights

[Hand] [Main] If you have [Ruli Tsukiyono], by placing 1 [SymbareAngoramon] from your hand as 1 of your [Angoramon]’s bottom digivolution card, that Digimon digivolves into this card for a digivolution cost of 3, ignoring digivolution requirements.

[Your Turn] [Once Per Turn] When this Digimon deletes an opponent's Digimon in battle, trash the top card of your opponent's security stack.