Est. Value
Roseanne's Research (League Promo) appears in League & Championship Cards, released under Pokémon TCG, the official Pokémon Trading Card Game from The Pokémon Company International, in which Trainers battle with their Pokémon and take a Prize for every Knock Out. It carries card number 125/132. The card is a Trainer, meaning it is support played from your hand: an Item used freely, a Supporter limited to one a turn, a Stadium that stays in play, or a Tool attached to one of your Pokémon.
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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. Search your deck for up to 2 in any combination of Basic Pokémon and basic Energy cards, show them to your opponent, and put them into your hand. Shuffle your deck afterward.
Card type
Stage or kind
Rarity
Promo