Where is the witch's trispore antidote in the backpack?

The spore antidote of Wizard 3 is in the consumption prop of backpack.

According to Ranger.com's inquiry, in Wizarding 3 and Wizarding 3, players can find the Earl in Victoria grella and follow him into the underground well. At the end of the underground well, you will meet a troll. In the process of interacting with trolls, you can complete five options according to the player's choice. After completing these five options, players will get a new consumption prop-"spore antidote" formula. This correct formula is obtained through dialogue and interaction with trolls. By choosing different options, players can influence the development and outcome of the story. After completing these five options, players will get the "spore antidote" formula, which is a special consumption prop.