Stone Guardian/1.03.24

Temples
Stone Guardians are summoned through the spell "Summon Guardian" at level 2 and are slightly better than Clay Guardians all around. Their combination of improved offenses and defenses makes them pretty sturdy that can weather small enemy scouting groups. It also lasts much longer and can be used to help protect recently converted mines until your build a proper tower, or to just ward away enemy Phoenixes and lone Generals from the physically weaker races.

Trivia
-Game files indicate that this building costs 200 Stone and has a build time of 30 despite it not being build-able.