Others channel the Power Cosmic or sorcery to wield supernatural armaments like Magik’s Soulsword and Ghost Rider’s ... lethal bombs but the leering jack-o-lantern motif remains the enduring ...

By default, this jack-o-lantern looks like it has a flickering flame, but get close enough to it and it goes crazy with color. All you need is an LED matrix, a Rainbowduino to drive it ...