Benefiting through Calamity

Below Musk there where slowly forming symbols, and his figure was bleeding, with every passing moment, a symbol was written on the ground, forming a unique and incomplete sigil. It was just that, it was very different than the ones Musk had ever come in contact with. No! It was not even the same at all, calling it a sigil seemed weird. But he didn't stop, and continued using blood from his body to curve whatever it was he was writing on the ground. But the most important thing was the mysterious blood light spreading slowly around him. It seemed to be gathering something from around, and when Musk saw this, his eyes lit up.