Please help me determine the new(?) currency

So in the latest update:

The ability to retroactively change a previously made choice between mutually exclusive branches of squad research has been added to the squad improvements window.

This is a really good change. As when I started the game, I didnt understand what I was doing and got stuck with poor choices.

Now I dont understand what is requirement for change…!

Untitled|690x353

Are these two in the picture the same currency?

no, it’s like the picture to the right, you can get a random green card.

cards as far as i know, there are a few cards for those.

accademy and upgrades.

some rumors in the files suggest that are a few that are going to change the name and the faces.

but basically, the one you are going to unlock, it’s random.

gives you different special green cards.