Space Needle pairs well with Innovation Tower if one has a city with a large population.
Virgo combines with AO and Kraken to deliver a trio of lower percentage boosts to an attack. When the chances are smaller, having more chances helps the cause.
Rain Forest Project is one to get early on...
Diamond perspective? LOL! Here's the deal. A city evolves. That's it, plain and simple. FtP or P2P, the city still evolves. That factor never changes. Use it or lose it is a saying but sometimes it is better to use it, then lose it.
I re-read it and still stand by what I wrote. If a GB gets outgrown due to later developments, dump it! I sent ToB down the drain for that reason. Never did build Oracle so no need to get rid of it thankfully.
Seeing your Fallout logo reminded me of when I was thinking of buying a PS4 to play the latest edition. Then along came FoE when the pandemic hit. Now I am very happy with FoE so I am asking how you compare the two games in any way you would like.
You have never seen how fast I can Negotiate! Other than the 6-item ones, they get buzzed through faster than 2 autobattles takes and sometimes even the sixers get solved quickly. I guess you are not as smart as I am :)
Increase those numbers if you are a high powered Negotiator in GBG. Negotiations score 2 to Fighting for 1, which is a 100% increase for each successful GBG encounter. Consider it the equivalent of a 3-point shot in basketball, which is just 50% better than a 2-point shot.
The recursion combo I run is Himeji/Chateau/LoA/SMB. Himeji and LoA take care of supplies while SMB handles the coins side of things when using Happy Unbirthday. Raise SMB as needed but it does not take as much leveling to be useful as the other 3 GB's mentioned.
HS for a F2P player is fine...
153/87. EMA era. The real number I look at is how many hits to kill an opposing unit. 2 at the most is what I seek with Rogues getting some 1-hit kills. My army is used in GE and for Daily quests usually although it has beaten some Colonial era units when taking sectors on the Campaign map...