Mana Potion Injector is a potion item that restores 1800 to 3000 mana, and stacks in stacks of 20.
This item is crafted by Engineers with a skill level of 345.
Reduced to its most base components, it will require the following materials to craft.
This item shares the same 1 minute cooldown as all other healing and mana potions, starting once the imbiber is out of combat.
As of Patch 2.2, you create a stack of 20 Mana Potion Injectors with one charge each, instead of one Mana Potion Injector with 20 charges.
As of Patch 3.2, all stackable potions now stack to 20 (instead of 5), eliminating the stacking benefit of this item. Engineers that use Mana Potion Injectors now gain a 25% bonus when used, making the injector restore 2250 to 3750 mana.
There are two items with the name Mana Potion Injector, one with one charge, and one with twenty charges. Blizzard lists both in The Armory. The one with 20 charges lists no current source. Those should disappear from WoW as they are used up.
The flavor text on the old style Mana Potion Injector tooltip now reads:
- "They just don't make 'em like this anymore..."
If you have an old style Mana Potion Injector or buy one from the auction house, be aware that they do not stack, but have 20 charges.