Bosses

120-160 physical damage to units within a radius of 75 every 1 second.

Gor'Thok pushes a war cart along the path and cannot be blocked while he pushes it. When his health falls below 70% or the cart comes close to the exit, he charges forward with the cart, and during the charge he cannot be targeted or damaged. The cart then explodes and throws him back along the path, and from then on he fights on foot and can be blocked.

Once he fights on foot, every 15 seconds, when at least 3 units are in range, he roars: units within a radius of 1,200 are stunned for 2 seconds, and Goblins, Orc Warriors, Orc Shamans, Orc Wildlings and Ogres deal 2x damage and move at 1.25x speed for 5 seconds.

When he dies, every enemy still on the battlefield dies with him.

Eats every unit within a radius of 75 every 1 second.

Every 20 seconds, when a tower is within a radius of 400, he freezes up to 4 towers in that radius for 15 seconds. Tapping a frozen tower 5 times frees it. After the freeze he stands still for 3 seconds.

Each freeze brings icicles down: 5 clusters on random spots and 2 on units, 3 icicles per cluster. Each icicle deals 40-60 physical damage to units and enemies within a radius of 50.

When he dies, every enemy still on the battlefield dies with him.

Eats every unit within a radius of 45 every 4 seconds.

Magic damage against it is reduced by 76%.

At 75% and at 45% health she leaps off the battlefield. While she is gone her health bar is hidden and she cannot be targeted or damaged, and the next set of spider waves starts; she drops back onto the path during that set. Her second phase brings Sons of Sarelgaz, her third Spider Matriarchs.

If she reaches the end of her path, the stage is lost.

When she dies, every enemy still on the battlefield dies with her.

150-250 physical damage to units within a radius of 75 every 1 second.

While he carries his shield, his armor is 98% and his magic resistance 98%. A hit from the Sunray Tower's beam knocks the shield away, removes that protection and stuns him for 5 seconds.

When the stun ends he jumps to the stage's other path and lands with his shield back, and the next wave starts. He cannot be damaged while he is in the air.

When he gets near the end of his path he strikes the Sunray Tower. The Sunray Tower breaks after 3 strikes, and the stage is lost.

When he dies, every enemy still on the battlefield dies with him.

175-225 true damage to units within a radius of 75 every 1.5 seconds.

Every 18 seconds, when a tower is within a radius of 250, he slams the ground: up to 4 towers in that radius are stunned for 4 seconds, and units on the ground within a radius of 100 take 175-225 physical damage.

When he dies, every enemy still on the battlefield dies with him.

250-350 physical damage to units within a radius of 75 every 2.2 seconds.

He enters the fight as three Vez'nans, and two of them are illusions. The first two brought to 0 health are the illusions, whichever ones they are.

An illusion brought to 0 health bursts: soldiers, heroes and enemies within a radius of 200 are killed outright (bosses and summons that cannot be killed outright are spared), and a Demon Lord appears in its place.

Every 15 seconds an illusion locks 2 towers within a radius of 300 for up to 10 seconds. Tapping a locked tower 3 times frees it. The real Vez'nan does not lock towers.

When the second illusion falls, the last Vez'nan becomes the real one: he teleports to the middle of the battlefield, every other enemy dies, soldiers are killed outright (summons that cannot be killed outright are spared), heroes are stunned for 14 seconds, he heals to his full 5,999 / 6,999 / 7,999 / 9,999 (Casual / Normal / Veteran / Impossible) health, and the last wave starts.

Every 5 seconds he fires a demonic bolt at a unit, dealing 180-240 true damage.

Every 7 seconds the real Vez'nan drains up to 5 units within a radius of 250: each takes 550-750 damage, and he heals 100 health per unit drained.

When he dies, every enemy still on the battlefield dies with him.