Assuming that you already/still have a significant number of T4L3 buildings on your highlands, is it "best" to upgrade them one at a time, or all together? Should you upgrade each land to T5L1 first, then come back and upgrade each to T5L2 later? Is it any different with spy buildings or defence buildings? Will one way produce better stats but lower plunder than the other way? How much lower? And vice versa.............. Like any new update, it's going to take a while for people to figure out the mechanics of stats Vs Plunder Vs Cost. So it's probably too early for anyone to tell yet, but feel free to post your thought's, theory's, idea's, and observations below. Hopefully if enough people pool their info here, it will begin to form a pattern that everyone can draw their own conclusions from. Obviously the answers are going to differ a little from account to account as every build variation has it's own little quirks. So the more detail you give in your posts below, the easier it will become for all to see the bigger picture. Thanks in advance to those that post useful information below, and to all the trolls and or people who post without thinking/reading :evil:
it would be better to upgrade to level 2 t5 cause if you switch from t4 level 3 to t5 level 1, you will slightly lose plunder. Also, I would do it one at a time because it will take a massive amount of money to upgrade all at the same time.
Upgrade to lvl2 t5 first. The stats bonus of one t5 lvl2 is more than 2 lvl1s. And 2 lvl 1s cost more anyway. So just upgrade to lvl 2s and keep going one at a time.
I actually gained a small bit of plunder going t5 lvl 1 from coe lvl 3. About a half mil. It didnt rise any for lvl 2 t5 though.
I complete Llbc t4 not long ago, and with 13 highlands explored only had guilds on them. Assuming the way that a SOS lvl 1 lowered plunder when upgrading from lvl 4 guild, the new spy lvl 1 may lower from lvl 3 SOS. But my 13 lands in highlands I had 2 SOS lvl 3 and 11 guilds Lvl 4 I changed all my guilds to level 1 of the new spy and my ally plunder when up over 100k per building. A rough total of 1.1 mill. Hauntings when from 19.5 to 20.6mill ally plunder ( I'm hansel an don't know the troop plunder as it says same for me.) I'm not going to destroy the 2 SOS just yet. Incase there is a plunder loss from the new building level one and/or 2. I'm just going to upgrade what's all ready T5 and then change them at a later date.