Invulnerability or armored upon prism usage? Really?
C’mon, using your prism isn’t like you’re teleporting to a random yellow dot on your minimap — you can see where you’re teleporting to, because your cursor is right there on your screen and that’s where you’re going to teleport to. If you’re killing yourself because you’re teleporting onto gods, then you need to slow down and pay more attention.
Rule #0 of being a Trickster is learning to not instinctively hit the space bar while you’re aiming at enemies. The prism is an aimed ability, yes, but it’s nothing like a spell or poison or shield so you have to unlearn that habit.