Eavesdropping is a foundation from the fifth Soul Calibur set, "Higher Calibur". It allows a player to stop an opponent removing cards from their Card Pool in order to combat their Progessive Difficulty.
Card type: Foundation
Block Modifier: +2 Mid
R Discard 2 momentum: After your opponent discards any number of cards from their card pool during their Combat Phase, take X cards from the top of their deck and add them face down to their card pool. X equals the number of cards they discarded.