From Dungeons of Dredmor Wiki
You may occasionally run across a mysterious fountain during your adventures. If you drink from the fountain it will grant you a random effect. Here is a list of effects encountered so far.
|Refreshment||You feel refreshed.||You are no longer thirsty.|
|Unpleasant Poison||The water is poisoned! Curses!||-2, -5 for 30 turns.|
|Plaid Power||The water irradiates you with mystical plaid energy.|| +2, +1, +1, +1, +3, +1, +1
for 63 turns.
|Hyperborean Empowerment||Brr! This water's cold!||+6, +2 for 90 turns.|
|Clear Vision||When you gaze into the water, everything seems so clear...||+3, +2, +2 for 75 turns.|
|Lingering Weakness||This water tastes foul! You feel sick.||-1 for 93 turns.|
|Acid Burn||The water burns like acid! The water IS acid!||Damages character for 6 and 2 for every turn.
-4, -1, -1, -1 and causes bleeding
|Infernal Empowerment||Wow! This water's boiling!||+6, +2 for 90 turns.|
|Invisibility||You feel transparent and at one with the water.||Turns you invisible and -2 for 24 turns.|
|Azure Magicks||There are little mushrooms growing in the water! How cute. Also, disgusting.||+5, +5 for 63 turns.|
|Regal Vim||You feel like a prince.||+7 for 63 turns.|
|Dire Empowerment||Your mind overflows with dark thoughts.||+1, +1, +1, +2 for 47 turns.|
|Touch of Midas||You find a shiney penny in the fountain.||50% chance to do 3 + 0.3 & Midas (Effect) to the target upon hit.
Last 12 attacks.
|Medium Burl||You feel burly.||+5 for 73 turns.|
|Regen||Your body just got a little moister.||Medium Regen for 12 turns.|
|Lingering Dullness||This water tastes foul! You feel stupid.||-2 for 93 turns.|
|Armour Absorption||You feel defended.||+4 for 5 hits against you.|