From Master to Disciple (Judge Pack 3) (ST12-15) - Starter Deck 12: Jesmon Foil

[Main] Reveal the top 3 cards of your deck. Add 1 card with [Huckmon] or [Sistermon] in its name or [Royal Knight] in its traits among them to your hand. Trash the rest. Then, place this card in your Battle Area.
[Main] [Delay] (Trash this card in your battle area to activate the effect below. You can't activate this effect the turn this card enters play.)
• The next time one of your Digimon would digivolve this turn, reduce the digivolution cost by 1.

[Security] Reveal 3 cards from the top of your deck. Add 1 card with [Huckmon] or [Sistermon] in its name or [Royal Knight] in its traits among them to your hand. Trash the rest. Then, place this card in your Battle Area.