I’m not sure why it’s capitalized. And I don’t see any words related to guns or bullets. I don’t think bombs are categorized by caliber, but it’s the only weapon connection I see.
I’d say rock could be ours, but I’m not sure this would be a legal clue to get Arthurian stuff.
I don’t know what soulcalibur is and I already questioned whether this is a legal clue for Excalibur, which unless “Calibur” is a generic naming convention for famous swords, I don’t think it would be.
I’m just now realizing that it’s calibur with a u, which a) my phone keeps autocorrecting and b) leads me to believe it’s different from the weaponry words I was looking for with caliber.
So, I guess it’s a sword/excalibur clue, which means we have to guess rock first. In The Sword In The Stone, I think Excalibur was in the water. I read The Once And Future King a billion years ago, but remember nothing about the Excalibur story. But water could be ours.
If two of ours are rock and water, then the third has to be really hard to connect with them, obv.
If you’re confident in soul, then I’d say we have our three. And, if they happen to be correct, then we’re basically in rand mode for forced unlimited.