[ryodestined@adelphia.net]
Some interesting combos
These are a couple of ideas to keep you safe from harm.  Although delicate, they could save you in the most important times. 
 
#1: Stone Statue of the Aztecs + Rod of Mind's Eye + Raregold Metal+ Heart of Clear Water
Your opponent cannot attack another monster and  the rod will make sure that the statue deals 2000 damage to your opponent for every attack made against it.  The clear water will keep your monster alive.
 
#2: Spear Cretin + Kaiser Colliseum
Have 3 spear cretin in your deck.  Make sure you get one in the graveyard.  Now everytime your next spear cretin is destroyed, simply replace it with the spear cretin that was in the graveyard.  Have Colliseum on the field and another monster (with heart of clear water for insurance) to keep your opponent from summoning another monster.
 
#3: Gilasarus + Kaiser Colliseum
Special summon Gilasarus with it's effect with Colliseum on the field to keep your opponent at bay.
 
#4: Card of Safe Return + Infinite Cards + Spear cretin + Solemn Wishes + Wall of Revealing Light
Have "safe return" and "infinite cards" down on the field then use your spear cretins like in Combo #2 with "solemn wishes" on the field. Build up your life points and hand and then put an unbreakable Wall up.
 
#5: Wall of Revealing Light + Inferno Tempest + Soul Absorbtion
Make sure that your opponent triggers Tempest and have soul absortion on the field to get a huge boost of life points.
 
#6: Tower of Babel + Barrel Behind the Door
This will ensure that your opponent will take the damage whether you place the last counter on "Tower" or not.
 
#7: Coffin Seller + Robbin' Goblin + Robbin' Zombie + Skull Invitation + Vapire Lord/Lady
When the vamps attack, and do damage, call monster.  This will hit "coffin seller" once and possibly give you two more chances for coffin seller.  If you did life point damage then "Goblin" and "Zombie" will take out one card each.  Those cards could activate coffin seller more. All cards discarded will activate "Skull" and pile up a lot of damage.