The Face Maker
Tabby figures out that it's not his ugly faces that kill people, but that the Face Maker has figured out how to sing a note higher than the human ear can hear that kills people. He used his power for "...killing off all who laughed at my efforts in my early career as an opera singer! They ruined me!" Blimpy was immune to his power as he is made of stone.
Written and drawn by Al Stahl and Ginger.