Pumped! is a status effect that is gained by the player if the player manages to kill an enemy without suffering any HP loss.
Being Pumped allows the player to buff all stats, making them a bit stronger than normal. This effect can by stacked up to three times. Each Pumped effect lasts one minute.
When Pumped, the player's strength and dexterity are buffed by 10%, and intelligence is buffed by 5%.
"You're pumped! This buff is awarded when you kill a monster while still being full health. The effect lasts for 1 minute."