The Trading system is predatory and downright greedy. The token conversion rates are evil.

Right now, the only way to earn tokens is by burning your own cards for token points. The conversion rates are terrible. For example, if you want a simple 3 Diamond rarity card, you need to burn 5 (FIVE) of your own 3 Diamond rarity cards to get a single 3 Diamond rarity card in a trade! That's just messed up man. Like who designed this? If there were other ways to get tokens, this might be passable, but at the moment there are no other ways to get tokens.

This isn's sustainable at all. On top of that, you can't even burn a card unless you have 3 COPIES of it! If you want to trade in this game, you better buy a ton of packs and keep buying them because you will be spending money to kill your own cards if you want to keep on trading.

I am seriously considering leaving a negative review just for this kind of greedy system. If you are like me who has less than 1,000 cards, you will barely be able to trade. Maybe 1 or 2, but that's it.