How to do expose

If you search something like “expose characters swgoh” you should get a result from the website swgoh.gg that will list what characters can expose. You can do similar searches for other effects, just look for results from swgoh.gg

Here are some more common characters who do it:

Sabine, Hera, Zeb, Geonosian Spy, Geonosian Brood Alpha, Darth Sidious, Grand Moff Tarkin, Scout Trooper, Storm Trooper, Hunter, Echo, and others.