Potion Proficiency

Potion Proficiency
Skill Tree	Survivor
Type	Passive Boost
Cost	1 2 (Level 2)
Prerequisite	Bouncing Bomb or Low Health Melee or Low Health Regen or Medicine Capacity or Potent Medicine or Shredder Mine or Valor on Impact
Unlocks	Bouncing Bomb Low Health Melee Low Health Regen Medicine Capacity Potent Medicine Shredder Mine Toughened Valor on Impact

Potion Proficiency is a learnable Survivor skill in Horizon Forbidden West.

Use

This skill increases amount of healing provided by Health Potions and speeds up how long it takes for Aloy to drink a potion. At base, it takes her 1.4 seconds to drink a potion and it causes her to stop momentarily. At levels 3 and 4, Aloy can drink potions while on the move.

Level	Cost	Drinking Speed	Healing Increase
1	1	1.3 sec	10%
2	2	1 sec	25%
3	N/A	0.7 sec	35%
4	N/A	Instant	50%

Boosts

This skill can be boosted with the Oseram Wayfarer, Oseram Vanguard, Utaru Gravesinger, and Utaru Protector outfits. Upgrading the Tenakth Sky Climber to level 3 provides a +2 weave that can be slotted into any outfit.

A +1 weave can be purchased from Barren Light's Stitcher for 150 Metal Shards.

Consuming Sourfruit Tart boosts the skill by 3 levels.

Horizon Forbidden West Skills
Hunter	Active Skills	Workbench Expert - Glide TargetingBS - Machine Grapple StrikeBS
	Passive Boosts	Ammo Expert - Concentration+ - Concentration Regen - Deep Concentration - Heavy Weapon+ - Stamina Regen - Valor Surge Master - Weapon Stamina+
	Weapon Techniques	High Volley - Knockdown Shot - Spread Blast - Sustained Blast - Triple Notch - Ultra Shot
	Valor Surges	Ranged Master - Powershots - Hunter's MarkBS
Infiltrator	Active Skills	Sharpshot ExpertBS - Stealth ResonatorBS
	Passive Boosts	Low Profile - Quiet Movement - Quiet Spear - Silent Strike+ - Silent Strike Gain - Silent Strike Heal - Smoke Bomb Capacity - Stealth Ranged+ - Stealth Tear+
	Weapon Techniques	Braced Shot - Double Notch - Focused Shot
	Valor Surges	Radial Blast - Stealth Stalker - Berserk BlastBS
Machine Master	Active Skills	Override Subroutines - Flying Grapple LaunchBS - Resonator RefillBS
	Passive Boosts	Efficient Repair - Heavy Lifter - Lasting Override - Machine Damage - Machine Elemental+ - Machine Health - Mounted Archer - Mounted Defense
	Weapon Techniques	Propelled Spike - Spike Trap - Splitting Spike
	Valor Surges	Chain Burst - Part Breaker - Override OverdriveBS
Survivor	Active Skills	Plant Forager - Low Health StaminaBS - Shield DropBS
	Passive Boosts	Low Health Defense - Low Health Melee - Low Health Ranged - Low Health Regen - Medicine Capacity - Potent Medicine - Potion Proficiency - Valor on Impact
	Weapon Techniques	Bouncing Bombs - Burst Dodge - Power Shredder - Shredder Mine - Sticky Bomb - Triple Shredder
	Valor Surges	Overshield - Toughened - Defy DeathBS
Trapper	Active Skills	Ropecaster ExpertBS - Smoke Bomb HealBS
	Passive Boosts	Food Duration - Nimble Crafter - Quick Trapper - Resilient Trapper - Skilled Salvager - Trap Limit
	Weapon Techniques	Penetrating Rope - Quick Wire
	Valor Surges	Elemental Fury - Trap Specialist - Trap MinesBS
Warrior	Active Skills	Aerial Slash/Jump-Off - Block Breaker - Energy Surge - Halfmoon Slash - Nora Warrior - Resonator Blast - Spinning Scythe - The Destroyer - Elemental SpearBS - Warrior's InstinctBS
	Passive Boosts	Critical Strike+ - Energized Duration - Melee Damage - Power Attack+ - Resonator Blast+ - Resonator Buildup - Resonator Damage
	Weapon Techniques	Burst Fire - Melee Detonator - Spread Shot
	Valor Surges	Critical Boost - Melee Might - Warrior's Vigor
Other	Outfit/food only	Evader - Low Health Valor - Second Chance - Shard Salvager - Drop Shield CapacityBS