These tokens are used specifically with the Apothecary class. When a player chooses the Apothecary class during Hero Setup, he places the elixir tokens in a supply near his play area. Each time a player is instructed to gain one elixir token, he takes one elixir token from the supply and places the token on his Hero sheet. Each time a player discards one elixir token, he removes one elixir token from his Hero sheet and places it back in the supply. Elixir tokens remain on Hero sheets between encounters but are discarded at the end of a quest. The number of elixir tokens a hero may have on his Hero sheet is limited only by the supply.