Skelgon + Queen's Double → Sword Arm of Dragon

Skelgon + Trent → Pumpking the King of Ghosts

Skelgon + Queen of Autumn Leaves → B. Dragon Jungle King

Skelgon + Invader of the Throne → Sword Arm of Dragon

Skelgon + Disk Magician → Metal Dragon

Skelgon + Gruesome Goo → Kairyu-shin

Skelgon + Hyosube → Kairyu-shin

Skelgon + Machine Attacker → Metal Dragon

Skelgon + Hibikime → Sword Arm of Dragon

Skelgon + Meteor Dragon → Curse of Dragon

Skelgon + Dokurorider → Curse of Dragon

Wow Warrior + Steel Ogre Grotto #1 → Metal Fish