You can play only one Supporter card each turn. When you play this card put it next to your Active Pokémon. When your turn ends discard this card.
Look at the 4 cards from the bottom of your deck. Choose any 2 cards there and put them into your hand. Put the remaining cards back on the bottom of your deck in any order..
Boost your strategy with Underground Expedition Supporter Trainer Card, a Pokemon Card that serves as a Trainer card from the Platinum series and the Rising Rivals set.