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Choice Scarf

Speed is boosted by 50% but the user is restricted to one move until they switch out.

If the holder of this item uses Sleep Talk, it will select a random move for the first turn, and receive the boost as usual, but all subsequent uses of Sleep Talk or the move chosen by Sleep Talk will fail until the holder switches out.

If the holder is brought in from a Pokémon that used U-Turn to initiate the switch, and the holder has U-Turn, it must use U-Turn as its next move. If the holder doesn't have U-Turn, it can freely select a move.

Baton Pass counts as a switch as far as this item is concerned, and thus resets the move into which the holder is locked to no move.

If a Pokémon with this item is Tricked or uses Trick, it can select a new move next turn, even if the item that was given to it is another Choice item. If, however, the Trick comes before they use a move, then the Pokémon is still locked in as though no Trick had taken place. For example, Alakazam uses Trick, but both Pokémon are holding a Choice Scarf, then Garchomp uses Swords Dance (in the same turn), Garchomp would have to use Swords Dance next turn, but Alakazam could do anything.