Chemistry nerds have discovered a new continent! Starting with regular Australia, we descend into the periodic table puns with "Agstralia" (silver), "Festralia" (iron), and finally the magnificent "CuSO₄·5H₂O-stralia" – copper sulfate pentahydrate, known for its striking blue crystals. The progression from gold to blue perfectly mirrors the visual transformation of the continent. Next up: finding Australium, the element that powers Team Fortress 2 engineers!