Comments

Comment by ProdromusHarv

1. The stored cap is equal to your current max health, including buffs.
2. There is no duration on the buff, it lasts until used.
3. Yes, you can pre-overheal before pull to store healing.
In addition to the buff icon, gratz, you now have a little Azerite orb buddy that starts following you around that fills up based on the stored healing and that you're always going to feel bad about if he's not full. It's a pretty neat visual effect and yes, other people can see it. however I'll still probably make a Weak Aura to tell me how much is stored.
I also just confirmed that the orb (who I've affectionately named "Orby"), cannot co-exist with other Non-Combat Pets. If you have a pet out and gain the buff, the pet disappears. If you have the buff and summon a pet, the buff and Orby disappear.

Honestly, this power seems ridiculous.This actively encourages you to overheal, for classes like Holy Priests and Druids who normally have massive overhealing numbers anyway it's a natural pick and combined with Refreshment gives a massive, instant cast, single target heal every minute or so depending on the raid fight.

Comment by chyldsh

Additionally, the heal does not crit.
Mistweavers cannot fill well with statue healing AND well is not expended by statue heals.
The orb has 3 visuals(4 if you count not visible) 1 to 24 percent looks like a thick golden pancake, 25 to 74 percent looks like half a sphere filled with liquid and 75+ percent is a full sphere with an added blue highlight. I have provided screen shots of all.
Heals for every tick of healing, so you can empty the well pretty quickly once people fall below the threshold.
Cannot be targeted and has no name plate.

Comment by Oceandust

You can purchase this from the Stolen Royal Vendorbot in Rustbolt. It requires the following to purchase:

-Exalted Reputation with Rustbolt Resistance
-S.P.A.R.E. Crate x 40
-Galvanic Oscillator x 25

Comment by Aisenfaire

The Well of Existence

Major Power: Refreshment (Instant, 15 sec cooldown)

Rank 1: Release all healing stored in The Well of Existence into an ally. This healing is amplified by 20%.
Rank 2: Release all healing stored in The Well of Existence into an ally. This healing is amplified by 50%.
Rank 3: Release all healing stored in The Well of Existence into an ally. This healing is amplified by 50%. The Well will not release more healing than needed to fully heal the target.

Minor Power: The Well of Existence

Rank 1: 15% of your overhealing is stored in The Well of Existence. When you heal a target under 40% health, the Well releases up to 5184 of its stored healing into them.
Rank 2: 15% of your overhealing is stored in The Well of Existence. When you heal a target under 50% health, the Well releases up to 5184 of its stored healing into them.
Rank 3: 15% of your overhealing is stored in The Well of Existence. When you heal a target under 50% health, the Well releases up to 5184 of its stored healing into them. When the Well contains less than 13,252 healing, it absorbs healing twice as quickly.

Drop Location: Mechagon Reputation

Rank 1: Obtain Rustbolt Resistance reputation Honored and buy it from the Quartermaster for 2 S.P.A.R.E. Crate and 2 Galvanic Oscillator. Cost reduced to 2 S.P.A.R.E. Crate and 1 Galvanic Oscillator after learning Rank 1 of one Mechagon Essence.
Rank 2: Obtain Rustbolt Resistance reputation Revered and buy it from the Quartermaster for 20 S.P.A.R.E. Crate and 10 Galvanic Oscillator. Cost reduced to 8 S.P.A.R.E. Crate and 4 Galvanic Oscillator after learning Rank 2 of one Mechagon Essence.
Rank 3: Obtain Rustbolt Resistance reputation Exalted and buy it from the Quartermaster for 40 S.P.A.R.E. Crate and 25 Galvanic Oscillator.
Rank 4: Obtained from Rustbolt Supplies.

Items:

Source: https://www.wowhead.com/guides/heart-of-azeroth-essence-overview

Note: Rank 4 is cosmetic only, which is why the figures provided only matter up to rank 3.

July 12 Hotfix:

The cost of the Rank 3 Essences available from the Rustbolt Quartermaster has been reduced to 15 Galvanic Oscillators (was 25 Galvanic Oscillators) for the first Essence. Subsequent Rank 3 Essences now cost 6 Galvanic Oscillators (was 15 Galvanic Oscillators).

Source: https://news.blizzard.com/en-us/world-of-warcraft/23036677/hotfixes-july-16-2019

Comment by Reyxina

You must buy the rank 2 and activate it at heart forge before this item shows up for sale, which sucks because Galvanic Oscillator is not a mat we have much and rank 2 isn't that great.

Comment by JPObserver

Did blizzard change the cost of SPARE crates, or depending on the day or quest does the cost change?

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Calibrated Existence Gauge

Rank 3
Item Level 50
Binds when picked up
Unique

Use: Infuse your Heart of Azeroth with The Well of Existence.
Requires Revered reputation with the Rustbolt Resistance. (Cannot purchase if already known.)
Learn any Rank 3 Rustbolt Resistance essence on another character to unlock this essence.

Major Power:

Refreshment

100 yd range

Instant	15 sec cooldown

Release all healing stored in The Well of Existence into an ally. This healing is amplified by 50%. The Well will not release more healing than needed to fully heal the target.

Minor Power:

The Well of Existence

15% of your overhealing is stored in The Well of Existence. When you heal a target under 50% health, the Well releases up to 1371 of its stored healing into them.

When the Well contains less than 3505 healing, it absorbs healing twice as quickly.

Vendor Locations

This item can be purchased in Chamber of Heart (26) and Mechagon .

Guides

Account Wide Essences - Echoes of Ny'alotha Currency Details Comprehensive Mechagon Guide Rustbolt Resistance Rep Guide

Calibrated Existence Gauge

Vendor Locations

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