Skull Servant + Mysterious Puppeteer → Zombie Warrior

Skull Servant + Ancient Jar → Stone Ghost

Skull Servant + Darkfire Dragon → Dragon Zombie

Skull Servant + Armaill → Zombie Warrior

Skull Servant + Hurricail → Magical Ghost

Skull Servant + Fire Eye → Flame Ghost

Skull Servant + Phantom Dewan → Magical Ghost

Skull Servant + Arlownay → Wood Remains

Skull Servant + Masked Clown → Zombie Warrior

Skull Servant + Lucky Trinket → Magical Ghost

Skull Servant + Genin → Magical Ghost

Skull Servant + Eyearmor → Zombie Warrior