Mercenary Tao, Ruthless Trainer (BT6-112) [Destroyer Kings]

Product Details

[Barrier] (This card can't be chosen by the skills of your opponent's cards.)
[Permanent] If your opponent's Leader Card is green or yellow, reduce the energy cost of this card in your hand by 1.
[Auto] [Once per turn] When a card in your hand is placed in your Drop Area by an opponent's skill, your opponent chooses 3 cards in their hand and sends them to their Warp.