DeathXmon [BT20-082] [Release Special Booster Ver.2.5]

[Security A. +1] [Reboot] [Blocker] [All Turns] When this Digimon would leave the battle area by effects, by returning 3 cards with [Dex] or [DeathX] in their names from your trash to the bottom of the deck, it doesn't leave. [End of All Turns] [Once Per Turn] Delete all Digimon with the lowest level.