Insatifaction with trading and battle event
First the trading is tremendously horrible. In order to trade 1 EX you need sacrifice 4 others EXs or 5 1 star rare, it is to much high of a price to pay, those cards do not drop that frenquently to usein thia way. It realy descourage trade, and for reminder the game have tranding in the name, it is and absurd and lack of respect.
Second the 5 win streak event is counterproductive and evil. The player versus player is nearly lucky base, skill almost do not influence in the match. The game uses FOMO to promote an event that does not rely on skill and theres no excuse in "the game is not targeted to battle, only collection" because if it was the intention the game does not need player versus player event that lasts one week. It is extremely frustraiting.
I am canceling my premium to never subscribing again and planing never expend more money in this app again.