alolan golem gx pokemon card GX (100) Your opponent cant play any cards from their hand during their next turn Alolan Golem GX Full Art

Planar Portal

Once you manage to transform it into Marchesa, Resolute Monarch, every attack clears counters off a permanent, shutting down planeswalkers or artifacts with charge counters

Collecting I just received this card in the mail today

Pokmon TCG Happy Deck Altaria & Latios & Infernape & A Family of Mice Deck (60 cards) 1 set (One random set among Altaria ex Deck, Latios Deck, Infernape Deck, and A Family of Mice ex Deck is enclosed

It is unobtainable in the game(s) through usual means, and was intended to be used at a later point in some post-launch activity

Giratina V and Giratina VStar have both been used extensively too