Pact of Knowledge
Spellcast Trait: KnowledgePlay the Pact of Knowledge if you want to share your mind with an alien entity to gain a level of understanding that borders on madness.
Host: You have a being of alien intelligence sharing your consciousness. Take the Mind Symbiosis Transformation card. If you roll a 6 on Parasitic Interference, you do not gain disadvantage and instead gain a +1 bonus to your Knowledge trait until your next rest.
Otherworldly Understanding: When making a non-attack Knowledge roll, spend a Favor to use a d20 as your Fear die.
Maddening Display: Make a Spellcast Roll against a target within Very Close range. On a success, mark a Stress to make them temporarily Mad. While Mad, whenever they are spotlighted they roll a d4 to determine how they act:
They spend their spotlight injuring themselves, dealing their standard attack damage.
They become temporarily Vulnerable and spend their spotlight engaging in odd behavior - giggling, eating dirt, babbling incoherently, fleeing in terror, etc.
They attack the nearest creature. Determine the target randomly if there are multiple creatures.
They mark a Stress but may act normally.
Extend Madness: Once per long rest, when you successfully use "Maddening Display," spend any number of Favor and place an equal amount of tokens on this card. The GM must spend Fear equal to the amount of tokens to clear the Mad condition from the target creature. Remove a token each time the creature is spotlighted.
Perfect Symbiosis: Your Dual Consciousness Transformation feature triggers on a roll of 3, 4, 5, or 6.