Jesmon GX

[When Digivolving] You may place 1 card with the [Royal Knight] trait and a play cost of 13 or less from your hand or trash under this Digimon as its bottom digivolution card. Activate 1 of that card's [When Digivolving] effects as an effect of this Digimon. Then, ＜Blitz＞ (If your opponent has 1 or more memory, this Digimon may attack.). [All Turns] While a card with the [Royal Knight] trait is in this Digimon's digivolution cards, this Digimon gains ＜Piercing＞ (When this Digimon attacks and deletes an opponent's Digimon and survives the battle, it performs any security checks it normally would.) and ＜Blocker＞ (This Digimon can block in the blocker timing.), and gains ＜Security A. +1＞ (This Digimon checks 1 additional security card.) for each card with the [Royal Knight] trait in this Digimon's digivolution cards.

Alternate effect

[Digivolve] Lv.6 w/[Royal Knight] trait: Cost 5