Gegenstandsregister

To benefit from the full effects of the gem you must have the Raincloak equipped. By double clicking the gem in your inventory (one use only), you get +1 Water Power & Resist for every raindrop gem you have in your backpack. Example: if you have 10 raindrop gems at your backpack your water power & resist will be raised by 10. The duration of the spell is 10 sec for one gem and +5 more sec for every other raindrop you have in your backpack. The bonus & duration given by the raindrop/raincloak are capped at 25 raindrops

Raven Dust, Forest of No Return, dropped by Drain Rat