Design a power to break focuses (or foci for the Latin nerds)

[Durzan Malakim]

Given how often foci are both inaccessible and indestructible, players such as myself are probably much better off following the Vulture's example in Spiderman Homecoming:

 

 

Attack the very breakable mundane items around your target and let the environment do the work. Collapsing the ceiling on Spiderman was much more effective than trying to damage his Spidey suit or web shooters.