
Viscous Nasal Goo
Covers a target in snot, causing it to have reduced armor and movement speed for 5 seconds. Multiple casts stack and refresh the duration.
Abilities, roles and builds with an explanation for every purchase.

HERO GAME PLANI fight with the right side facing the enemy, build up damage and buy regeneration for prolonged close-range fighting.
When it comes to a fight, Bristleback really puts his back into it. Reducing all damage arriving from the rear or from the sides, he wades into battle with barely a care, spraying enemies with damaging quills and slowing snot.
My recommendation is a starting point. We choose another position together with the team and for its needs.
My resource is the team's space: I hold the lane and build for initiation or team protection.
I need protected farm, my item window and damage on important targets.
This is an editorial starting plan based on hero mechanics. It is not presented as a match I have already tested or a popularity ranking.
Here is my initial plan: I do my role's job first, then choose the items the team needs. I adapt the order and expensive purchases to the opponent.

Help maintain close contact and pass through groups of units.

Helps you fight up close early against suitable attacks. Does not solve the problem of heavy magic damage.

Unlocks or upgrades Bristleback. The exact effects are shown below in the abilities section.

Sustains prolonged fights by restoring health from spell damage.

Provides a window for my actions against eligible magical damage and disables. I check effects that pierce the protection.

I do not assign one ‘correct’ minute to every purchase. I look at my gold, the next fight and the problem: am I missing mana, target access, control or protection? If an expensive slot will arrive too late, I get a useful answer earlier.
Original Valve icons and descriptions. Cooldowns and mana are shown by level from the data snapshot; talents and upgrades can change the values.

Covers a target in snot, causing it to have reduced armor and movement speed for 5 seconds. Multiple casts stack and refresh the duration.

Sprays enemy units with quills dealing damage in an area of effect around Bristleback. Deals bonus damage for every time a unit was hit by Quill Spray in the last 14 seconds.

Bristleback takes less damage if hit on the sides or rear. If Bristleback takes enough damage from the rear, he releases a Quill Spray of the current level.
Bristleback takes less damage if hit on the sides or rear. If Bristleback takes enough damage from the rear, he releases a Quill Spray of the current level.
Allows this ability to target a point. The hero turns their back to it and, after 0.5 sec., releases 5 waves of Quill Spray in a cone. During this ability, the hero is slowed by 40% and cannot turn or attack, but can cast spells in any direction. Wave interval: 0.4 sec.

Bristleback works himself up into a fury every time he casts a spell, increasing his movement speed and damage.
These abilities are not necessarily available at the same time. I check the condition beside the name: innate ability, another form or an Aghanim purchase.

Coughs a quill-packed hairball towards the target location. Erupts at the location, hitting enemies with Viscous Nasal Goo stacks and Quill Spray.
Coughs a quill-packed hairball towards the target location. Erupts at the location, hitting enemies with Viscous Nasal Goo stacks and Quill Spray.

Bristleback has bonus damage and debuff duration amp against enemy heroes that are behind him.
Bristleback has bonus damage and debuff duration amp against enemy heroes that are behind him.
These are fields from the official source. The hero's final values in the client account for attributes and other active mechanics.
Items, slang and real episodes help connect abilities with what happens in a match.