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Starbursts of light flash before your eyes and the pain in your head grows ever more unbearable until you feel sure that your skull is about to explode: lose 8 ENDURANCE points. (If you possess either a Psychic Ring or a Grey Crystal Ring, lose only 3 ENDURANCE points.)
Then, unexpectedly, the pain stops and Taktaal shrieks with anger and surprise. He has seen through your disguise and your true identity shocks him to the core.