Penguinmon (EX8-019) - Chain of Liberation

[[Digivolve] [Hiyarimon]: Cost 0]
[Your Turn] When this Digimon would digivolve into a Digimon card with the [Ice-Snow] trait, reduce the digivolution cost by 1.
[Rule] Trait: Has the [Ice-Snow] type.

[When Attacking] Give 1 of your opponent's Digimon [Security Attack -1] until the end of their turn.