- Ability - One of the abilites a player has chosen - e.g. "Strong", or "Lucky". They are this thing.
- Adversary - Generic term for a baddie, monster, enemy, someone-what-is-about-to-get-punched.
- Arcana - A player's chosen Major Arcana. Like a "class" in a class-based RPG.
- Arcana Ability - A powerful combat ability only available to the chosen Arcana.
- Corruption Upgrade - An unlockable improvement to a base Arcana Ability.
- Failed Skill - One of the skills a player has chosen to forego. They are much less likely to succeed in skill checks with this skill.
- Major Arcana - One of the 22 unique cards in the Tarot - e.g. "The Fool", "The Star", "The World"
- Minor Arcana - One of the 56 suited cards in the Tarot - e.g. "Two of Cups", "Page of Swords"
- Skill - One of the skills a player has chosen. They are more likely to succeed in skill checks with this skill.
- Weakness - One of the abilities a player has chosen the weakness for - e.g. "Strange", or "Unlucky".