Sobbing
Lex sat on his bed in his room, which was dimly lit. The smell of blood filled the room as the whole bedsheet where Lex was seated had turned crimson red.
Blood stains were clearly visible on the bedsheet and even around the bed.
Lex bit his tongue until every last drop of blood in it leaked out as he tried his best to look at the final Rune he was creating. His hand trembled as he drew the symbols.
He had already lost vision in one of his eyes due to blood oozing out from it. He looked at the complex Rune he had made with his one squinted eye and thought, 'I'm almost there, come on! Move!'
Despite feeling no strength in it, he raised his hand and put in the Rune. He muttered, "Ethereal Lock."
And the seal was completed but he wasn't able to see it. His body dropped into the pool of his own blood as his consciousness began to slip away.