Effect
[Digivolve] Lv.4 w/[Knightmon] in text: Cost 3[When Attacking] [On Deletion] You may play or use 1 card with [Knightmon] in its text and a play or use cost of 4 or less from your hand without paying the cost.
[Opponent's Turn] All of your Digimon with [Knightmon] in their texts gain <Reboot> and <Blocker>.
