Mega | 9000

[Breeding] [Your Turn] Your Digimon can't digivolve.
[Breeding] [Your Turn] [Once Per Turn] When you play a Digimon card with the [Royal Knight] trait, you may reduce its play cost by 4, and reduce the play cost by 1 for each of this Digimon's digivolution cards.
[Breeding] [Start of Your Main Phase] Reveal 1 card from your Digi-Egg deck, then place that card and all of your Digimon with [Royal Knight] trait at the bottom of this Digimon's digivolution cards.

[Breeding] [Your Turn] [Once Per Turn] When an Option card with the [Royal Knight] trait is placed in the battle area, gain 1 memory.