P-234 Yujin Ozora (Tamer Battle Pack 31)

Effect

[On Play] Reveal the top 4 cards of your deck. Add 1 [System], [Navi], [Tool] or [Leviathan] trait card among them to the hand. Return the rest to the bottom of the deck.
[Your Turn] When effect trash any of your Digimon's link cards, by suspending this Tamer, you may link 1 [System], [Navi], [Tool] or [Leviathan] trait card from your hand to 1 of your Digimon with the cost reduced by 2.

[Security] Play this card without paying the cost.