Ragnarok Cannon

[Main] Delete 1 of your opponent’s Digimon with the lowest play cost. Then, place this card in the battle area. [Your Turn] When one of your [Galacticmon] attacks, ＜Delay＞ (By trashing this card after the placing turn, activate the effect below.) ・Delete 1 of your opponent’s Digimon with the lowest play cost. If this effect didn't delete, trash the top cards of your opponent's security stack so that it has 1 card left.

Inherited effect

Security Effect [Security] You may play 1 card with [Vemmon] in its text and a play cost of 6 or less from your hand or trash without paying the cost. Then, add this card to the hand.