Giratina (Altered Forme)

Overview
Giratina Altered Forme is a Mythical Rarity Pokémon. This Pokémon is great for stalling because of his ability. His ability puts Overload on every card wherever it is on the opponent’s side. So basically, every played card, the opponent loses 5 mana gain the next turn. However the effects are reversed when this Pokémon faints, and it affects you as well, good for getting rid of any Overload status on a Pokémon.