As you can see I'm NOT an OSF but my alt is. And I want to tell you how to grow one in under 2 months! (you have to be very active though) here is what you would do 1) get vollied to about 5 bil 2)with that money explore 9 lands DO NOT buy any buildings at all till you have all 9 lands explored. 3)buy beastaries (I know they are attack buildings) and upgrade them as high as you can possibly go. With the remaining gold buy an ally. 4) join a PW in about 2 unloads you will have enough to buy your 10th land! On this one you will want to get a guild and upgrade as far as possible 5) get LC with 22 beastary lvl3 and 3 guild lvl4. Once you have that you're ready to move on 6) get about 910 mil gold and ONLY DESTROY 1 BEASTARY you will have 1 open land buy a lvl4 guild. Keep doing that till ALL your builds are lvl4 guilds on first 25 lands. Now on highland you build war aviary till you have HC. Convert your guilds on the first 25 lands to stronghold of shadows (SOS) make sure you upgrade them as high as you can go. Then you will convert your war aviary on highland to SOS. Once you upgrade as far up you will have HCBC and be a huge OSF! Tell me if this helped Hope it did
So u say its possible to build hlbc osf in 2 month well thats impossible since only all lands cost more than 1t
There are no t3 osfs. Guide is shortened too much but it's mostly right. I didn't do beasts. I t2 bc'd lowlands than converted one cathedral at a time to lvl 4. Should be able to do this in 1-2 weeks after lc if active. This will give u a t2/t3 hansel if clan is big. As in, no need for a 324k/324k osf. Buy up to 15b in highlands and put guilds down. This will boost your income quite a bit. If still too small to osf, begin converting guilds to lvl 3 SOS's. 5 lvl 3's should get u a 648k/648k osf which will be good enuff for a small clan. if still too small continue converting. Each lvl3 SOS u put down raises your stats 51300. There's different approaches but that's how I did my 2 4.4m osfs.
Again, not planning to convert. But here is my highland and how I'm doing with it. If I ever did want to convert I'd already have all the war aviary.