⚡⚡ Mjölner Elementalist ⚡⚡

Endurance: 10 (excellent)
Map clear efficiency: 8 (very efficient)
Single Target damage: 3 (below average)
Budget: 5 (mediocre)

1. Shaper of Storms.
2. Mastermind of Discord.
3. Heart of Destruction.
4. Bastion of Elements.

Major: Arakaali

Minor: Abberath - it would be best if we don't care about Burning Grounds.

Both of them fully upgraded.

Kill them all.

Unique Jewels:


Cluster Jewels:


Other Jewels:

Make sure you choose useful mods for anti bleed/poison.

Generally we rely on Arc - socketed both in Mjolner and with Cyclone on CWC. Arc has the amazing mechanic of dealing more damage for each remaining chain which means that if we support it with Chain, it is good for both single target and clear.
The build is very tanky. We use a lot of auras and defensive mechanics that will help us endure severe battles typical for Heists or juiced maps where you're the target of multiple hostile effects and damaging attacks.

Damage scaling:


Defenses:


Uniques:


Rares:


The Skill:

Links explanation:


4 Keystones:

Masteries:

Gameplay:

Leveling:

Mapping:

Weapon: You can get Mjolner with any roll for less than 50c. A highest roll with a good corruption can get to 1~2 divines;

Body Armour: Any Shavvrone will be around 20c. Nearly perfect rolls should be around 1 divine. Highest rolls with a good corruption can be around 5~10 divines depends on the corruption;

Boots: Legacy of Fury is generally cheap. Should be around 100c with perfect rolls. Maybe around 1 divine with perfect rolls and a good corruption;

Gloves: Try getting these with a good corruption because they are cheap. Should not be more than 50c with any corruption;

Rare Gear:

Make sure you get one of them with Aspect of the Spider.

-Helmet: Around 3 divines if we count the eldritch currency spent for the right implicits;

-Rings: Highest ES and Attributes are required here. Should be around 3 divines for each ring.

-Belt: This is expensive if you wish to get all the things I mentioned. I got mine for 10 divines and I'd say it was cheaper than I expected. Usually such a belt would be around 15~17 divines. Of course if you search for Aspect of the Spider on one of the other rares, the price on the belt will drop significantly.

Jewels:

-Watcher's Eye: Since we're using a lot of auras, your choice for this jewel may vary a lot in price. I'd say an average of 4 divines for a very good one;

-Forbidden Jewels: We do not use any forbidden jewels.

-Efficient Training for some attribute conversion will be around 30~50c for a perfect roll;

-The Large cluster jewel is around 1~2 divine orbs. The Medium cluster jewels are around 50c each.

-The basic rare jewels should have maximum Energy shield in any form (flat or %) as well as providing as much Strength as possible. Price may vary between 1c and 3 divines;

Skill and Support Gems: A lot of gems - many of which is good to have at 21/20. Two of Awakened Chain support are needed and they are around 2 divines each. Auras at 21/20 tend to be expensive as well.
Total for the gems should be around 5 divines for any quality non-awakened gems. And around 20 divines if you're maximizing your build's performance.

OVERALL BUDGET: between 40 and 75 divine orbs.

Good:
-Very simple and relaxing gameplay;
-Really good clear speed;
-Very tanky;
-Maps with Reflect don't matter;
-Designed for Heists;
-Viable for hardcore.

Bad:
-Medium to high budget;
-Not too good for boss fights.

Videos:


Screenshots:

Links:

Mjölner can be played on many classes. The hardest part is to overcome the Attribute requirement. Inquisitor may be the most common choice.
This whole idea started with using Atziri's Foible + Mind Over Matter + Agnostic + Righteous Fire; this way reducing the attribute requirements, increasing defenses and damage. Then I only realized it's not impossible to get the required Strength without much hastle. An Elegant Hubris Timeless jewel can be used - with the keystone Supreme Ostentation - but your ES will drop a lot from this.