“That does sound like something Anisa would get behind,” Farrah said. “Her church has this idea that the essences we use change who we are, so they only like the ones they see as holy or pure. They claim other essences taint the soul.”

“You say that like you think she’s wrong,” Jason said.

“She is,” Rufus said. “Essence abilities aren’t inherently good or bad. Like a sword, they can be used to oppress or protect. The accountability isn’t with the tool, but the one wielding it. The only people who advocate that essences guide our actions, instead of the other way around, are religious zealots and people looking to abdicate the responsibility for their actions.”

It was clear Rufus was speaking from experience, and not a good one.

“Didn’t you all just finish explaining that I need to be careful of essences changing me?” Jason asked.

“That was a warning about rare and extreme cases,” Rufus said. “That’s what the restricted list is for. But people try and claim that extends to all essences, when it simply doesn’t.”

“Not that Anisa would agree,” Farrah said.

“Anisa is wrong,” Rufus said.

“I’m going to pull out the restricted list,” Farrah said, getting up. “See if the sin essence is on it before Jason decides what he’s going to do.”

“Good idea,” Rufus said.

Farrah caused her stone storage chest to rise out of the ground. It rose up through the terrace without breaking through the tiles, like it wasn’t truly substantial until it had completely emerged.

She took out a stone tablet from inside the chest. It looked to be made of swirling blue and white marble, with script written across it in what looked like actual gold. Farrah touched a finger to the script and it started shifting about, the text changing in front of their eyes.

“What is that?” Jason asked.

“This is called a living document,” Farrah said. “It stores large amounts of information and is connected to a central record. When the central record is updated, the information in the tablet changes. This one has the full list of every essence and essence combination known to the Magic Society.”

“Is that different to the Adventure Society you mentioned?”

“Yes, but we can explain all that once we get back to civilisation,” Rufus said.

“The tablet is lot more expensive than a paper copy of the list,” Farrah said, “but it’s smaller and doesn’t have to be replaced when the list is updated.”

“Does it get updated a lot?” Jason asked.

“There are all kinds of essences,” Farrah explained as she kept her eyes on the shifting text of the tablet. “Many of them are extremely rare. Most people go for tried and tested combinations, but there’s always someone trying new things. Ah, here we are.”

She found what she was looking for in the tablet and the text stopped changing about.