Many thanks to Jerry McDonnell, Goblin's Henchmen and Tod Foley for their help and advice along the way. This ad will be published in Megadungeon #4, coming out soon.
But wait! There's more!
On my way home, my great friend Charles Hoge texted me that he did a reworking of the Ad and sent it to me. And here it is! Fantastic!!
Thank you Charles!!!