This card can only be Ritual Summoned with the Ritual Spell Card, "Synthesis Spell". When this card inflicts Battle Damage to your opponent, inflict 200 damage to your opponent for each Normal Monster in your Graveyard.
I LOVE this card. It fits in really nicely with a strategy that revolves around using powerful Normal-type monsters. Granted I haven't used it in high-level ranked duels against other people, but it slays the competition in the lower ranks and it's really strong vs. the Lv. 33 NPCs. My deck can be improved with Heart of the Underdog, Dunames Dark Witch, and Summoned Skull.
Another advantage is that with a Ritual Summon and Tribute Summons, you're likely to get a lot of points.