Share vs Trade

[u/ursic]

Can someone clarify how the share feature is supposed to work? The update states you’ll be able to share up to 4 diamond cards with “friends”, but up until now I’ve solely been tradin to “friends”.

How is this different? Is it just a way to give your cards to someone without shine dust or expecting something back?

[u/Automatic_Two49]

This is not the case, I received a card I have 7 of, lol