Bloodthorne Frostbite Vamp Bomb

The idea of this build is to get as much Vampirism at the start of battle as possible.

This is done by a potion chain with Vampiric Potions. You'll need Strong Health Potions for that with Blood Amulets (they don't get consumed for that). Stone Skin Potions or Pestilence Flasks underneath can give you even more effects of the Vampiric Potions.

Red Orchid Collars are very good aswell. Highly recommended to play 2!

if you have enough vamp items you should take all Prismatic Orbs you can find for even more vamp