For the juggernaut, seize the Guardian model. This gains you an Intelligence-based basic weapon that you can use to impose disadvantage on attack rolls in opposition to targets other than you. Psionic Power: Your Principal class ability, your pool of Psionic Energy Dice are used to power your other abilities. https://tieflingsorcerer24691.bloggosite.com/34540416/5-tips-about-dnd-humans-you-can-use-today