Cons in Game(to be fair): 1. If you're not hardcore farmer. Dont try to play. 1 End Game Gear=300 Karkia Coin. 1 Karkia Coin=50 Warlord Coins. you can only get karkia coin by 25% chance in defeating a mob that has 2B HP. you can get warlord coin easily by defeating 38M HP mob. but if you calculate it.. you'll need 15,000 warlord coin multiply by 8 for all gear making it 120,000 warlord coin just to have full set. 2. per EDP use 5 poison bottle. But in Donation, you'll get unli bottle + EDP + YGG