Voidgrubs

Timing

Spawn

8:00.
Once per game.

Despawn

14:45 (14:55 if in combat)

Count

3 Voidgrubs

Minimum level

7

Then

Rift Herald spawns in the same pit at 15:00

Behavior

Three Voidgrubs share one camp.
They idle until attacked, then fight with patience and a leash like other monsters.
Individual aggro does not split the camp's patience.

Spawn

Stun every unit standing on the spawn for 0.25 seconds.

Horde

On first aggro and every 12 seconds in combat, each grub spawns 4 Voidmites.
Mites decay over 6 seconds.
Mini Krugs and Voidmites are the monsters whose attack windup can cancel if the target leaves range.

Takedown

The camp is announced when all three are dead.
Only the first Voidgrub killed counts as an epic monster takedown.

Reset

Movement speed 350, 419 while resetting (+20%).
Voidmites 419, 482 while resetting.

Stats

Voidgrub

Health

2269–4700

Attack damage

22–46

Armor

73–170

Magic resist

51–100

Gold

30

XP

65

CS

2

Every 12 seconds in combat, each grub spawns 4 Voidmites (1 gold, 0 XP).

Touch of the Void

Each grub grants a stack to the whole team, up to 3.
Permanent.
Hitting a structure burns it for 4 seconds.
Melee / ranged true damage per 0.5 seconds:

1 stack

4 melee / 2 ranged.
Total 32 / 16.

2 stacks

12 melee / 6 ranged.
Total 96 / 48.

3 stacks

16 melee / 8 ranged.
Total 128 / 64.
Also grants Hunger of the Void.

Hunger of the Void

At 3 stacks, while in combat with an enemy structure, summon 1 allied Voidmite (15 second cooldown) that attacks the nearest structure and applies Touch of the Void.