Who does not remember the famous game's cards of Final Fantasy IX , tetra Masters title this games I have and many of us have spent hours collecting cards, to do the upgrade, but we would love to defy us, test and try our strategies and our combos.
A group of Fan has finally gives us this opportunity with an online free version, which I discovered recement with lots of options that adds to make the fun more fun.
The concepts of the game is the same no change, the cards are still the same except some change at the splash arts of the cards (I mean the designs of monsters), you can play up to 4 players like everyone for themselves or team 2-2.
I leave you to discover.
official site (subscribe and download the client).

hope you get them all.