At this point in the game there is barely anything to profit off of. Solo battles, H2H, and weekend league are about the only true ways to make coins. Although if you haven't opened the RP packs that's an easy profit since last time I checked the guaranteed 93 RP will sell for 25k which covers the cost of the pack. But another thing I did was look at the old level up training packs in the store and look for possible cards that may cost alot because of PUP's and just use the cheap training cost to buy and then sell those players. (If you haven't used them already ofcourse)
At this point in the game there is barely anything to profit off of. Solo battles, H2H, and weekend league are about the only true ways to make coins. Although if you haven't opened the RP packs that's an easy profit since last time I checked the guaranteed 93 RP will sell for 25k which covers the cost of the pack. But another thing I did was look at the old level up training packs in the store and look for possible cards that may cost alot because of PUP's and just use the cheap training cost to buy and then sell those players. (If you haven't used them already ofcourse)
exactly not too stressful to make 100k without some crazy market reselling strategy