Orc Monk Build Guide

Levels 1-4

Start with a spear, wielding it two-handed for 1d8 damage with your Dedicated Weapon feature. At level 3, select the Way of Mercy subclass. Hands of Harm provides guaranteed necrotic damage on your Flurry of Blows without requiring a saving throw, which is mathematically superior to attempting early Stunning Strikes. At level 4, take your first Ability Score Improvement to add +1 to DEX and +1 to CON. This pushes your Dexterity to 16 (boosting your attack rolls, damage, and AC to 15) and your Constitution to 14 (adding 4 retroactive hit points to your pool).

Levels 5-10

Level 5 is your massive power spike, granting Extra Attack and Stunning Strike. Your DPR jumps to 7.8, but your Ki pool is still shallow. This is exactly where your Orc traits shine: use Adrenaline Rush to close the gap on enemy spellcasters, saving your 5 Ki points exclusively to force Constitution saving throws via Stunning Strike. At level 8, take a +2 DEX ASI to reach 18 Dexterity. At level 6, Physician's Touch allows your Hands of Harm to inflict the Poisoned condition without a saving throw—a devastating debuff against melee brutes.

Levels 11-16

At level 11, Way of Mercy grants Flurry of Healing and Harm, allowing you to simultaneously heal an ally and damage an enemy while spending only 1 Ki point. Combined with Relentless Endurance, you can drop to 1 HP, use Flurry of Healing on yourself, and continue fighting. At level 12, use your ASI to cap your Dexterity at 20. At level 16, invest your ASI into +2 Wisdom (reaching 16), which directly increases your Unarmored Defense AC to 18 and bumps your Ki save DC to ensure Stunning Strike lands more reliably.

Levels 17-20

At level 17, Hand of Ultimate Mercy gives you a pseudo-Revivify that clears conditions. Your melee DPR plateaus at 7.15, so your role shifts fully to crowd control and off-healing. At level 19, push your Wisdom to 18 for another AC and save DC bump. Level 20 brings Perfect Soul, ensuring you always start combat with at least 4 Ki points—enough to fuel four consecutive Hands of Harm strikes if the party is ambushed.

Crusher

Take this at level 4 if you prefer a half-feat over an ASI. Bumping your odd 13 Constitution to 14 gives you desperately needed hit points. More importantly, hitting an enemy with a bludgeoning unarmed strike lets you move them 5 feet. This effectively gives you a free disengage without needing to spend a Ki point on Step of the Wind or an Adrenaline Rush charge.

Mobile

While Adrenaline Rush already provides bonus action dashes, Mobile increases your base speed by 10 feet (stacking with Unarmored Movement). The real draw is that attacking an enemy prevents them from taking opportunity attacks against you. This allows you to dart in, attempt a Stunning Strike, and retreat 50+ feet away, leaving your bonus action completely free for Flurry of Blows instead of running away.

Tough

Monks are squishy, and an Orc's temporary hit points only go so far against high-CR monsters. Taking Tough at level 12 or 16 adds 2 HP per character level. Combined with your Relentless Endurance, this massive padding ensures you can comfortably stand in melee to trigger Physician's Touch without instantly getting crushed by multiattacks.

Tier 1 (Levels 1-4)

Seek out a Spear or Quarterstaff immediately to capitalize on d8 versatile damage using your Martial Arts feature. Your primary goal is finding Bracers of Defense to bump your low starting AC of 14 up to 16, significantly improving your survivability before you start increasing your Wisdom.

Tier 2 (Levels 5-10)

The absolute must-have item is a Dragonhide Belt +1. This directly increases your Ki save DC, making your level 5 Stunning Strike far more reliable against high-Constitution targets. It also allows you to regain Ki points once per day. An Eldritch Claw Tattoo is your second priority, granting your unarmed strikes a +1 to hit and damage, plus a 15-foot reach activation that perfectly complements your hit-and-run Orc skirmisher playstyle.

Tier 3 (Levels 11-16)

Upgrade to a Dragonhide Belt +2. Look for a Staff of Striking to drastically increase your burst damage; spending up to 3 charges adds 3d6 force damage to an attack, helping to compensate for the Monk's naturally plateauing DPR in Tier 3. A Cloak of Displacement is also phenomenal here, forcing disadvantage on attacks against you, which stacks beautifully with your Patient Defense.

Tier 4 (Levels 17-20)

Secure a Dragonhide Belt +3 and the legendary Blood Fury Tattoo. The Blood Fury Tattoo allows you to expend charges to deal an extra 4d6 necrotic damage and heal for the same amount. When paired with Way of Mercy's Hands of Harm and your Orc Relentless Endurance, you become a self-sustaining nightmare that refuses to die.

As an Orc Monk, your party role is a highly mobile Striker and disruptor. You lack the AC to be a primary tank, so your job is to use Adrenaline Rush to bypass the enemy frontline and assassinate squishy casters or archers in the backline. You rely on hit-and-run tactics, utilizing your high movement speed to dictate the terms of engagement.

This build shines brightest when paired with a Wolf Totem Barbarian. The Barbarian provides advantage on your melee attack rolls, drastically increasing the chance your Flurry of Blows and Stunning Strikes land. Because the Barbarian draws aggro, you can safely leverage your Adrenaline Rush to reposition around the target without taking the brunt of enemy attacks.

An Order Domain Cleric is another god-tier pairing. Whenever they cast a spell on you—like Shield of Faith to patch your poor Unarmored Defense AC—their Voice of Authority feature grants you a reaction attack. Getting to apply your Martial Arts die outside of your turn significantly boosts your overall DPR.

Fighter 2

Taking two levels of Fighter grants you the Unarmed Fighting Style, instantly bumping your unarmed strikes to a d8 (skipping the Monk progression wait until level 11). More importantly, Action Surge allows you to take two full Attack actions. At level 7 (Monk 5 / Fighter 2), you can force up to four Stunning Strike saves in a single turn, virtually guaranteeing you paralyze a boss monster.

Cleric 1 (Peace Domain)

A single-level dip into Peace Cleric gives you Emboldening Bond. This non-spell feature adds a 1d4 to attack rolls and saving throws for you and your allies, scaling with proficiency bonus. Because Monks make up to four attacks per turn with Flurry of Blows, that 1d4 to hit ensures your Hands of Harm lands consistently. It also gives you access to the Shield of Faith spell to bolster your AC.

• Wasting Ki on Step of the Wind: As an Orc, you have Adrenaline Rush. Never spend a Ki point to take the Dash action as a bonus action unless you are completely out of Orc trait uses. Save that Ki for Stunning Strike.
• Forgetting Temporary HP Rules: Adrenaline Rush grants temp HP. If a party member casts False Life on you or you gain temp HP from another source, they do not stack. Always choose the higher number.
• Spamming Stunning Strike on Brutes: Do not blow all your Ki trying to stun a creature with massive Constitution, like a Dragon or Giant. Instead, use Way of Mercy's Hands of Harm to automatically apply the Poisoned condition (via Physician's Touch), which gives them disadvantage on their massive attack rolls.
• Standing Still in Melee: With only 33 HP at level 5, you are not a Paladin. If you end your turn standing next to a monster without using Patient Defense or moving away, your Relentless Endurance will be popped immediately. Always hit and run.