Titan Blooded (Current version)

Whether you have drank blood from, worship, witnessed, victim or or even share the shred of a Tarraque's soul, you gain the following:

Your strength score increases by two.

Your constitution goes up by 1

You gain a resistance to Psychic Damage 

You become immune to the frighten effect.

Your intelligence goes down by -4 and your wisdom by -2.

 you also get Titan Prescence and thaumaturgy once per long rest as an action.