Quirky synergies
Today, I pulled a symbiote spidey out of a crystal. I was kinda disappointed, until I discovered a pretty good synergy with Stealth spidey. With that synergy, everytime you hit the opponent with a heavy attack, you place a non-stacking vulnerability on them, and while it doesn't stack, it refreshes everytime you do a heavy. Since symbiote spidey can stack long lasting armor breaks on his heavies, you can keep doing heavies till you get to 2 bars of power, and since his SP2 crits, you can launch a massive SP2. Even if the opponent is blocking, you'll deal some decent block damage.
Have you come across any quirky synergies? If so, please let me know!