Fusion Summon 1 Dinosaur Fusion Monster from your Extra Deck using monsters from your hand or field. If your opponent controls a monster, you can also use 1 "GMX" monster in your Deck as material. During your Main Phase: You can banish this card from your GY; excavate the top cards of your Deck until you excavate a "GMX" card, add that "GMX" card to your hand, also shuffle the rest into the Deck. You can only use 1 "GMX 55th Experiment Report" effect per turn, and only once that turn.
![GMX 55th Experiment Report [BLZD-EN094] Ultra Rare | Exor Games Bridgewater](http://exor-games-bridgewater.myshopify.com/cdn/shop/files/ygo_placeholder_cb1d6d3a-619c-40af-afba-7c8719d2e381.png?v=1777402368)
