i havent tried the 'trading' part yet - i just started a long time ago (almost from the beginning)

i have just been buying and holding - i have only bought a few packs to open here and there
(i do have 100 chaos packs and 100 riftwatches packs i have just been sitting on)

almost all my cards (2300+) are from daily rewards

i might be taking advantage of the next pump on card prices and take some profits

i should look into rental market a little more but im heavy studying atm so not a lot of spare time.