An "enhanced" version of an earlier drawing. It's a parody of the Warner Bros. logo from "Harry Potter and the Deathly Hallows: Part 1" using the MLP G3 logo merged with the FiM logo.
I gave the logo that worn and rusty look that the WB logo had in HP7. I gave the letters a kind of a "peeling paint" sort of texture. In the background, the clouds are illuminated by thunder. It's supposed to give the impression that the heart is surrounded by fire, like the heart in "Hearth's Warming Eve." And obviously the words on the bottom are a merging of the Harry Potter font with the FiM font.
Drawn using many, many pencils and smudging techniques.