Bottle

activeRegenerate

Consumes a charge to restore 110 health and 60 mana over 2.7 seconds. If the hero is attacked by an enemy hero or Roshan, the effect is lost. The Bottle automatically refills at the fountain. Hold Control to use on an allied hero.

passiveStore Rune

Runes can be stored in the Bottle for later use by right-clicking them. Unused runes will automatically activate after 90 seconds. Using a stored rune fully refills the Bottle.