Digivolve Cost 1 : Black 3 from Lv.4
[Effect] : [Your Turn] When this Digimon digivolves into a Digimon card with [Etemon] in its name in your hand, reduce the memory cost of the digivolution by 1.
[Inherited Effect] : [Your Turn] While this Digimon has [Etemon] in its name, it gains <Jamming>. (This Digimon can't be deleted in battles against Security Digimon.)