Death the Cannon (BT10-108) - Xros Encounter

When this card is trashed from your deck, return it to your hand.
[Main] Delete 1 of your opponent's level 6 or lower Digimon. If there are 10 or more cards in your trash, add 1 to the maximum level of the Digimon you can delete with this effect.

[Security] Activate this card's [Main] effect.