Primal Clash · 159/160
Professor Birch's Observations is a Trainer card from the Primal Clash expansion of the Pokémon Trading Card Game (card 159/160, Rare Ultra).
Shuffle your hand into your deck and flip a coin. If heads, draw 7 cards. If tails, draw 4 cards.
You may play only 1 Supporter card during your turn (before your attack).
Illustrated by Hitoshi Ariga