Hellraiser

Hellraiser is a hardmode boss that can only be summoned after the Moon Lord has been defeated. It is the most powerful boss in the game. It is summoned by throwing a Guide Voodoo Doll into a pool of lava on the surface. There is a 30 second delay before the right begins where you'll see the message"Unholy destruction is approaching...".

Stats

 * 1,000,000 HP


 * 250 Damage (Contact)


 * 85 Damage (Fireball)


 * 100 Damage (Flame Grenade)


 * 115 Damage (Shrapnel Bomb)


 * 70 Damage (Shadowflame Bullet)

Drops
One of the following three will always drop;
 * Blazing Star (100%)
 * Greater Healing Potion 5-20 (100%)
 * Void Slasher (33.33%)
 * Hellfire Blade (33.33%)
 * Spreadshot (33.33%)