This situation free gems are good to collected 100 gems to buy bublle 4 hours... Not to buy immortal pieces, why you Share situation very hard, your example to farming gems not total correct, misleading players😊😢
This is a bad way to get a full imortal and really not intended to get full fragments but if you are 100 or 200 shy it is a good method to get thos gems quickly. Also you are right and it could use a lot of AP but if your aliance and acadamy tech is advanced and you weigh the odds it may still be benificial especially for those rare immortals seen in the marketplace for gems only.
Three points i wish to add based on questions received. 1) when farming in frost be sure to be located near a city or gate of your aliance and that their is one of your thermal towers to receive some added benefits. Also by farming in frost you gain legion marks once you decide to kill a boss. 2) smaller bosses may not give out rewards of 5 gems each time. I have tested level 10 through 15. 3) you are unable to call forth the same boss of same level so if farming gems and looking to farm bosses at the same time use a boss you are not building. So if need earth bosses far a water or fire for gems. I tend to pick my second march boss as that one typically has a level that is as advanced as my main march boss.
Some dead server have been merged into one new server. these new server number start with something like this (M#001). so this probably the reason why you can't find that server anymore.
You are correct ap does cost some but their are ways you can still get 5 free hits. This would still take 40 days to get 1k gems bit 1k in 40 days is better than none.
