Eric F and Kris's entry into the Giant Challenge - a twelve-foot tall monster with heads the size of a human torso, and the model reduced to tiny Jack in the giants' arms. Still one of the largest makeups ever seen on the show. It won hands-down.
The final designs for the Finale of each season, particularly Tate's post-apocalyptic Little Red Riding Hood in Season 1, Rayce's Sci-Fi Choreography from Season 2, Nicole's Water-based Good Witch and Demon performing action acrobatics in Season 3, Kris's Metal-based Ethereal Cirque du Soleil performance from Season 4, Laura's Renaissance swan and sorcerer ballet dancers from Season 5, & Tyler's Leo constellation alien duo from season 6
Two from Episode 2 of Season 4:
Anthony managing to win the episode and get his character into a DC comic with his superhero makeup despite the catastrophic failure of his chestpiece to even come out of the mold, just one hour before judgment time.
Michael's model performing an impromptu backflip, on stage, in costume. Sure, the costume itself was in bottom looks and Michael wound up losing, but for a few glorious moments, that stunt clearly impressed everyone there, and made it look like a real potential superhero.
Lyma's pregnant Mother Earth is beautifully commanding and striking.
Rashaad's fire man robot, try and tell yourself that's not metal, try.
Dina's high-fashion Aphrodite with a fantastically gorgeous seashell headdress. No wonder she got a unanimous win.