Thaurissan (WIP) by Urdraf

Foebreaker
Quest: Hit enemy heroes 15 times with Ironfoe.
Reward: If an enemy is hit by all of Ironfoe's strikes, refund its Destruction cost.

Bash
Quest: Charging Slam's root duration is increased by 0.1 whenever an enemy is struck while rooted, up to 1 second.
Reward: Charging Slam generates 30 Destruction.

Power of Ragnaros
Thaurissan now generates 3 (plus 0.1 per level) Destruction per second, but no longer generates Destruction based on missing health.

Hail to the King, baby!
Quest: If an enemy dies within 2 seconds of being damaged by Ironfoe, reduce Ironfoe's cooldown by 0.1 seconds, up to a 5 second cooldown reduction.

Overwhelming Power
Thaurissan deals 1% additional Basic Attack damage as spell damage per 2 Destruction.

Immolation
Explosive Rage now deals 50% less damage on impact, but deals 150% additional damage over time.

Intervene
While Charging Slam is active, Thaurissan can target allies and will Shield them and make them Unstoppable for 1 second instead of damaging and rooting them.

Blast Nova
Quest: Deal 5,000 damage with Explosive Rage.
Reward: Explosive Nova deals 100% additional damage.

Willbreaker
Ironfoe reduces the duration of positive effects (I.E Unstoppable, Protected) by 10% per strike.

Avatar of Flame (R)
80 second cooldown
Thaurissan transforms into an Avatar of Flame for 15 seconds, increasing his Basic Attack damage by 138 (plus 4% per level) as Spell Damage and increasing his Destruction generation by 200%.

Mole Machine (R)
80 second cooldown
100 Destruction
Thaurissan summons a Mole Machine at a target location for 10 seconds. While active, the Mole Machine will summon 4 Dark Iron Warriors, 3 Pyromancers, and 2 Priests.

Warriors deal 58 (plus 4% per level) damage and slow attackers by 10% for 3 seconds.
Pyromancers deal 72 (plus 4% per level) spell damage.
Priests heal Thaurissan for 1% of his total health every second.

Skullcracker
Charging Slam stuns instead of rooting.

Might of the Dark Iron
Quest: Participating in a takedown increases Ironfoe's damage by 3%, up to 30%. These stacks are lost on death.

Pummeling Blows
Every 2nd Ironfoe attack stuns for 0.25 seconds and deals 25% additional damage as Physical Damage.

Hammer of Wrath
Charging Slam and Ironfoe deal 50% additional damage against rooted, stunned, or slowed heroes.

Hammer of Rage
Charging Slam and Ironfoe deal 50% additional damage while under 80% maximum health.

Hammer of Ragnaros
Charging Slam and Ironfoe deal 50% additional damage within 3 seconds of using Explosive Rage.

Volanic Erruption
Avatar of Flame reduces the cost of Explosive Rage by 75%.

Armies of Shadowforge
Mole Machine lasts indefinetely, and spawns a Dark Iron Warrior, Pyromancer, and Priest every second.

Aura of Vengeance
Thaurissan and allies within a large radius around him deal 20% of their melee damage taken to attackers.

Aura of Wrath
Thaurissan and allies within a large radius around him deal 20% additional Spell Damage.

Aura of Strength
Thaurissan and allies within a large radius around him deal 20% additional Physical Damage.