Flip a coin. If heads, your opponent can't play any Trainer cards from his or her hand during your opponent's next turn, and any damage done to Teddiursa by attacks is reduced by 30 (after applying Weakness and Resistance).
This card was released in the Call of Legends expansion. In Japan, upon the release of the HeartGold & SoulSilver Collections, Teddiursa and five other promotional cards were made available to anyone who bought two booster packs from the expansion.