Torpidity

Increasing
Torpidity doesn't have the ability to be permanently increased through adding skill points. There are however several ways to increase torpidity on yourself, other players or creatures.

Consumables
 * Narcoberry (7.2 over 3 seconds)
 * Poisonous Mushroom (7.2 over 3 seconds)
 * Sleepy Potion (38.3 over 8 seconds)

Weapons
 * Fists
 * Flint shot from a Slingshot
 * Iron Rod
 * Magic Sleepy Arrow
 * Poison Bullet
 * Poison Grenade
 * Poison-type Shotgun Ammo
 * Poison-type Rocket Launcher Grenade
 * Sleepy Arrow
 * Sleepy Dart
 * Wood Stick

Attacks by Creatures Torpidity is also increased slowly when starving or dehydrated and will increase with every attack performed without Stamina.
 * Pachy
 * Emperor Scorpion
 * Beelzebufo

Decay
All Creatures and Players have a natural torpidity decay rate which determines how fast they will fight off the torpidity and wake up. Some are extreme other seem to just love to sleep. It is important to know that torpidity decay is always put on hold while torpidity is increasing, so as long as new torpidity is applied a creature or player cannot recover from Unconsciousness.