Muradin by Porco

Dwarf block (reworked)
Increase dwarf toss armor up to 50.

Perfect Storm (unchanged)
Quest: Every time Storm Bolt hits a Hero, increase its damage by 5.

Third Wind (reworked)
Increases Health Restoration rate to 90 (+4% per level) per second
Increase avatar's health bonus up to 1200.

Sledgehammer (unchanged)
Stormbolt deals 350% damage to non-Heroic enemies. Hitting a Hero grants an additional stack of his baseline quest.

Thunder Burn (unchanged)
Hitting an enemy Hero with Thunder Clap triggers a second explosion 2 seconds later in the same location that deals 50% (+4% per level) damage.

Giant hammer (new)
Basic attacks against enemy heroes reduce avatar's cooldown by 2 seconds.
Basic attacks against enemy heroes when avatar is active increase its duration by 0.5 seconds.

Heavy Impact (unchanged)
Enemies hit by Dwarf Toss are slowed by 80% for 1.5 seconds.

Give 'em the Axe! (Unchanged)
Attacking a Hero that is slowed, rooted, or stunned increases Muradin's Basic Attack damage by 50% for 3 seconds.

Skullcracker (unchanged)
Every 3rd Basic Attack against the same enemy deals 90% bonus damage and Stuns them for 0.25 seconds.

Healing Static (unchanged)
Muradin heals for 5% of his Max Health for each Hero hit by Thunder Clap.

Thunder Strike (unchanged)
Thunder Clap deals 300% damage if only one target is hit.
Passive: Increase the duration of Dwarf Toss's Armor by 2 seconds.

Bronzebeard Rage (reworked)
Deal 20 (+4% per level) damage per second to nearby enemies and heal for 75% of the damage dealt this way. Basic Attacks against a Hero that is Rooted, Stunned or Slowed increase this damage by 100% for 3 seconds. This bonus is permanent while avatar is active.

Dwarf Launch (unchanged)
Increase the range of Dwarf Toss by 40%. Hitting an enemy Hero with Dwarf Toss reduces its cooldown by 3 seconds.

Stoneform (reworked. becomes secondary active)
Activate to heal Muradin for 30% of his maximum Health over 10 seconds.
45 seconds cooldown.

flashing clap (new)
Enemies hit by thunder clap are blinded for 2.5 seconds
Each enemy Hero hit reduces your Heroic Ability cooldown by 5%.

Imposing presence (removed)

Grand Slam (unchanged)
Haymaker gains a 2nd charge and its damage its increased by 25%. If a Hero dies within 3 seconds of being hit by Haymaker, instantly gain 1 charge.

Chained mjolnir (new)
Enemies hit by electric arcs becomes new paratoners. Secondary mjolnirs doesn't create new paratoners.
In addition, enemies hit by electric arks decreases mjolnir's cooldown by 2 seconds.

Unstoppable Force (unchanged)
While active, Avatar grants 20 Armor and causes Muradin's Basic Attacks to reduce the cooldowns of Thunder Clap and Dwarf Toss by 0.75 seconds.

Rewind (unchanged)
Activate to reset the cooldowns of your Basic Abilities. 60 seconds cooldown.

Hardened Shield (removed)