Wonder cards are obtained when you claim event eggs! To claim event
eggs, you have to get event points to do so. These bars reset every
hour! You can find the event distribution page in the home tab or
by
clicking this link!. A lot of points mainly come from
interacting, but you can also battle others, do activities in the
Game Center (I recommend coin flip as you can use one game chip to
play and it’s a fast way of getting points!) etc.
Getting event eggs give you lots of trainer level xp! Sometimes,
you may even get a shiny egg! Hopefully this helps you out, happy
hunting! ✨