Crystal was glad that her previous answer about Erumpent parts was right. Smiling, she went to the cupboards to gather ingredients that she didn't already have. She came back and after putting the ingredients in order, filled her cauldron up with 500 ml of water, and started a small fire underneath her cauldron.
After a few minutes, She brought the boiling water down to a simmer. She weighed the Alihotsy leaves , and satisfied witht the weight, dropped them in the water. " Okay...now I just wait some more." She said and sat back to wait the twenty minutes. While she was wating, she powdered the Erumpent tongue and measured out the armadillo bile.

Twenty minutes had passed, and she began taking out all the Alihotsy leaves. Once that task was done and the water returned to a boil she added the pinch of powdered Erumpent tongue and the Billywig stings. She began to stir, and stirred in a counterclockwise direction for the next ten minutes. Her arm was beginning to ache when she finally stopped. She then extinguished the flame, allowing the potion to cool. She poured in the Armadillo Bile, and stirred five times counterclockwise. She added the final ingredient,the leech juice, by dropper. Finally she finished with 20 counterclockwise stirs .

She checked her potion and was pleased to find that it was brown in color, as expected. She gathered a few glass vials and poured her potion into them, and waited for Professor Branxton to collect them.