This sounds like a subtle way to figure out who is and is not online, which is ruled out. I don't want to be harassed for troops if my clanmates know...
So we know the builder base right? And how it takes troops from the main base and gives them special powers. Well what if we do the same with spells?...
I'm Jatoby, currently TH9 maxed base but doing the hero grind. Queen LVL 30 and King LVL 21. I do plan on progressing to TH10. I also want to improve...