10100 page 2! Those upgrades really get to me. Im like, "freak man, we need to get legendary upgrades! What are they?" It is really too bad, the training ground that Yoshi or Randy was using didn't count. If would have been sweet to get another hybrid building. Either Undine or Sprite.
Still a chance of that by adding different Races Training Buildings (or whatever?) to it in order to get some possible Racial Bonuses or Effects. Although for it to take effect it might have to be Upgraded again to Next Level, possibly by use of Settlement Points or maybe not? Once the Soldier 1 is Researched all Soldiers/Guards will also get a 5% Boost to Defence & Offence and 10% to Learning/Levelling Combat Skills, military training and knowledge.
Could be. I wouldn't wouldn't mind a retconn of the book where Yoshi's training in book 2 in the field with all the sticks beating on Richtær, qualified as the level 0 building. Then Caulders asked for a separate level 1 building away from the villagers. Then Richtær upgrades it, with a surprise to find that it is a Sprite Hybrid Building. It would still mostly look the same (see goblin hold), but with a few weird extras.