With this one, i drew out a series of blocks, then darker blocks to add to the darker shaded areas; then i added another layer so i could add the bricks... for which i drew in with a transparent 1 pixel pencil... i think the transparency setting was 12... and then did the same for the cracks.
Then for shading the bricks i used a brush with a transparency of 61 and brush size 6 i think...
As for the flames in the background, red, orange and yellow, glowed, gaussian blurred and then zoom blurred.
And then added light noise for the... worn down effect of the wall.
Hope yall like it!