These items are temporary credits you can use to attract Seasonal Specials and Mythological Munzees for a set amount of time. It’s easy, you just Magnetize a greenie of your choosing and that munzee will then attract up to 3 specials or myths for up to one hour! The magnet expires at the end of the hour or after the 3rd capture.
To learn more about how to use these magnets, check out the blog post here.
There is a limit of 10 magnets per player account purchased per 10 days.