Zoner is one of the two available skill trees for the Spear Mastery in New World. Zoner abilities mainly focus on crow control and throwing attacks. Spears mainly benefit from Dexterity, but Strength also contributes although on a secondary level.
All Zoner Tree Abilities in New World
Zoner Tree Active Abilities

Cyclone
Spin attack that deals 130% weapon damage, pushes targets back 3m and applies 50% Slow for 3s. Cooldown: 12 seconds.
Upgrades:

Invigorating Combo
Restore 25 stamina per hit.
Strong Momentum
Grit is now active during the attack, making your attacks unstoppable.

Javelin
Throw your spear, dealing 125% weapon damage and staggering on hit. Cooldown: 15 seconds.
Upgrades:

Forceful Impact
Targets are knocked down on hit.
Refreshing Precision
Headshots reduce cooldown by 50%.
Deadly Distance
+2.5% damage per meter traveled (+100% max).

Sweep
Sweep the target's legs, dealing 75% weapon damage and knocking them down. Cooldown: 10 seconds.
Upgrades:

Tenacious Sweep
Grit is now active during the attack.
Coup de Grace
Press Basic Attack during the Sweep to follow up with a heavy stab that deals 150% weapon damage.
Zoner Tree Passive Abilities

Deadly Consistency
+10% damage on consecutive heavy attacks against a single target.
Deadly Reach
+10% Critical Chance on attacks against targets that are 3+ meters away.

Refreshing Reach
Successful heavy attacks reduce all Spear cooldowns by 15%

Invigorating Crits
Restore 20 stamina on Critical Hits.

Strong Conditioning
+30% Stamina Regen when your stamina is below 50%.

Evasive Maneuvers
Dodging backwards consumes 20% less stamina for 2 seconds after successful hits.

Merciless Strength
+25% damage against knocked down targets.

Defensive Stance
Gain Fortify after successful heavy attacks, increasing damage absorption by 15% for 2 seconds.

Reserved Strength
+25% damage while stamina is full.