Personly what i found gives too much gold are full champs (MoA, Baracoon) they are 1-2 hours to do for one player and gives you about 100k... In my opinion 30k-35k should be enough reward with scrolls. To spend gold I really like idea of deco items to house, like display case, fountains, piano and few others. Also I saw an yard wand by which you could create nice garden near your house, but was expensive. Buying skillcap I think it is no good idea, it may bring some players but may make some leave.... Buying personal spawner is good too, but not dragon, I mean sheep, dogs, cats or other nice animals near your house

Another idea to spend gold can be competition, for expample pvp tournament in which each player pay 5k to enter and winner takes 80% of gold, 20% goes to gm who hold it.. or contest to catch the biggest fish in one hour on same rules, or dog fights.. Another idea is make special house with special hues, and every use of this special hue tub will cost 10k... but by this way you will be able to colour your metal stuff on green or blue what I think looks nice
