How Does Weapon Mastery Work in D&D 2024?

Weapon mastery is the biggest combat change in the 2024 Player’s Handbook, and it finally gives martial characters something interesting to do beyond “I attack again.” Every weapon now carries one mastery property — a small, always-on effect that triggers when you attack with that weapon. If your class grants weapon mastery, you pick a handful of specific weapons and get to use their properties for free. There’s no resource to track and no dice to spend. This guide explains exactly how the system works, which classes get it, what all eight properties do in plain English, and how a new martial should pick their two.

What weapon mastery actually is

Weapon mastery is a class feature, not something every character has. In the 2024 rules, each weapon listed in the Player’s Handbook has exactly one mastery property attached to it. A longsword has Sap, a greataxe has Cleave, a shortsword has Vex, and so on. The property is printed right next to the weapon in the weapon table.

Having weapon mastery means you can actually use those properties. When your class gives you the feature, you choose a set number of weapons you’re proficient with. From then on, whenever you attack with one of those chosen weapons, its mastery property kicks in automatically. You don’t spend an action, a bonus action, or any kind of point — the effect just happens as part of the attack.

The key distinction: anyone can wield a greataxe, but only a character with weapon mastery who has chosen the greataxe gets to use its Cleave property. Wield the same axe without that mastery and it’s just a weapon that deals damage.

Which classes get weapon mastery, and how many

Only the five martial classes get weapon mastery, and all of them gain it at level 1:

• Fighter — starts with 3 masteries. This grows to 4 at level 4, 5 at level 10, and 6 at level 16. Fighters get the most of any class, which fits their identity as weapon specialists.
• Barbarian — starts with 2, increasing to 3 at level 4 and 4 at level 10.
• Paladin — starts with 2 and stays there.
• Ranger — starts with 2 and stays there.
• Rogue — starts with 2 and stays there.

Spellcasting classes — wizard, sorcerer, cleric, druid, bard, warlock — do not get weapon mastery at all. This is deliberate. The feature is one of the main levers the 2024 rules use to make martial characters feel distinct from casters, giving them tactical options that don’t rely on spell slots.

Because each weapon has a fixed property, your masteries are really a choice of which effects you want access to. A fighter with three slots might take a greatsword (Graze), a longbow (Slow), and a maul (Topple) to cover damage, control, and crowd suppression. The weapons you pick define the toolkit you bring into combat.

How swapping masteries works

You’re not locked into your first picks forever. Whenever you finish a long rest, you can practice weapon drills and swap any of your chosen weapons for different ones you’re proficient with. So if you spent the last dungeon with a Push weapon and you know tomorrow is all about fighting a single boss, you can re-tune toward something like Vex or Sap before the day begins.

This is one of the most underused parts of the system. Treat your masteries as a loadout you adjust between adventuring days, not a permanent tattoo. There’s no cost beyond the long rest you were already taking.

The eight mastery properties explained

Here’s every property in plain English, with what it actually does at the table.

Cleave

When you hit a creature with a melee weapon, you can make one extra attack roll against a second creature within 5 feet of the first and within your reach. On a hit, the second creature takes the weapon’s damage but not your ability modifier. You can only use Cleave once per turn. It’s the go-to for clearing out crowds of weaker enemies — think a greataxe-wielding fighter wading through goblins.

Graze

If you miss a creature with your weapon, you still deal damage equal to the ability modifier you used for the attack. No damage dice, just the modifier. Graze is the consolation-prize property: it guarantees a trickle of damage even on a whiff, which adds up over a long fight. It triggers on every miss, not once per turn.

Sap

When you hit a creature, it has disadvantage on its next attack roll before the start of your next turn. Sap is pure defense — it doesn’t add damage, it makes the enemy you just struck more likely to whiff back at you or your allies. It’s quietly excellent against a single dangerous attacker.

Slow

When you hit a creature and deal damage, you reduce its Speed by 10 feet until the start of your next turn. Slow is a kiting tool. Use it to keep a fast melee threat from closing the gap, or to stop a fleeing enemy from getting away. Ranged martials love it.

Nick

When you make the extra attack from the Light weapon property (two-weapon fighting), Nick lets you make that attack as part of your normal Attack action instead of using your bonus action. That frees your bonus action for something else. Nick effectively gives dual-wielders a “free” extra hit, which is why daggers and scimitars are so popular on rogues.

Push

When you hit a creature, you can push it 10 feet straight away from you — no saving throw, as long as it’s Large or smaller. Push is positioning control: shove an enemy off a ledge, out of a chokepoint, or away from your downed ally. With multiple attacks you can keep shoving the same target further each hit.

Topple

When you hit a creature, you can force it to make a Constitution saving throw against your attack’s save DC. On a failure, it falls prone. Topple is one of the strongest properties because a prone enemy gives every melee attacker advantage against it — it’s a buff for your whole front line, not just you.

Vex

When you hit a creature and deal damage, you gain advantage on your next attack roll against that same target. Vex snowballs: land one hit, and your follow-up is much more likely to land too. It’s the most consistently useful property for raw damage and a safe default for almost any martial.

A simple “pick your two” guide for new martials

If you’re new and you’ve got two mastery slots, you don’t need to optimise — you need two properties that reward you without much thinking. Two reliable picks:

1. Vex — choose a weapon with Vex for your main attacks (a shortsword, scimitar, or shortbow all have it). Advantage on your next hit means more damage with zero setup. It’s the “always good” choice.
2. Topple — pair Vex with a Topple weapon (like a maul, warhammer, or quarterstaff). Knocking an enemy prone helps your whole party, and it’s satisfying every time it lands.

That combination covers offense and control, works at any level, and never asks you to read a flowchart mid-fight. As you get comfortable, branch out: grab a Push weapon for battlefield trickery, Graze if you miss a lot, or Slow if you fight at range. The whole point of the system is to experiment — and since you can swap on a long rest, no choice is permanent.

The catch with all of this is remembering which weapon carries which property in the heat of combat. Three rounds in, with initiative ticking, it’s easy to forget that your maul has Topple or your longsword has Sap. That’s exactly the kind of friction that slows a table down. Keeping a quick per-weapon and per-feature reference at hand fixes it instantly — our D&D 5e Ability Cards Bundle lays out class features and options on clean printed cards so players stop flipping through the book mid-turn.

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How weapon mastery changes combat at the table

Weapon mastery quietly rewards positioning and target priority in a way 2014 martials never had to think about. Topple and Push interact with where enemies stand. Slow changes who can reach whom. Vex and Sap make focusing a single target more rewarding. Suddenly a fighter’s turn has texture beyond the attack roll.

For DMs, that means combat plays out on the map more than it used to. Knowing exactly where every token sits — who’s within 5 feet for a Cleave, whether a Push lands a creature in a hazard, who has advantage from a prone target — matters now. If you run combat on a grid, a clean battle surface makes these interactions obvious instead of fuzzy. Our free grid overlay tool drops a grid over any map image so spacing is exact, and the token maker gives every combatant a clear marker to track. When the fight gets crowded, an initiative tracker keeps the turn order straight so nobody forgets their mastery trigger.

If you’re still getting comfortable with the 2024 ruleset more broadly, weapon mastery pairs naturally with the new condition wording — Topple applies prone, and several monsters key off it. Our conditions cheat sheet and the deep dive on how the frightened condition works cover the rules these properties lean on. And once you understand what your martials can do, building balanced encounters gets easier, because you can plan around the control these weapons bring.

The short version

Weapon mastery gives the five martial classes a free, always-on effect tied to each weapon. You choose a set number of weapons — three for fighters, two for everyone else, with fighters and barbarians gaining more as they level — and use their properties whenever you attack. The eight properties cover damage, control, and positioning, and you can re-pick them on every long rest. For a new martial, Vex plus Topple is a strong, low-effort start. The system’s whole goal is to make swinging a weapon as interesting as casting a spell, and for the first time in 5e, it mostly succeeds.