Vendura is a level 777 Boss with 100,000 Hitpoints. You are able to attack Vendura with Melee, Magic and/or Ranged. You do not have any limits, unlike Voldemort.
Vendura is a little like Voldemort, he scans players equipment every time you enter the raid or switch armor. He's capable of detecting powerful equipment, and will weaken your equipment if deemed too strong. Most of his attacks scale with the number of players in the raid.
You can use any attack style killing Vendura.
Highly recommended gear to use when fighting Vendura:
It's highly recommended to use soulsplit for the duration of the fight. In order to speed up the kill, you can use dream potions and overloads. Regular potions (e.g. Ranging Potion) can also be used. Super Restore's and food are dropped during the fight.
Upon killing Vendura you will need to be part of the top 3 damage hitters in the raid to receive loot from the kill. Vendura is a raid boss, and does NOT drop souls.