2d6 vs. 1d12: Which D&D 5e Weapon Should You Choose?

One of the most discussed questions in the community of tabletop RPG players is 2d6 vs. 1d12 in D&D 5e. In a decision between using the reliable greatsword or the erratic greataxe, what do you choose to bring into your next campaign?

So, when it comes to weapons, there are two options to choose from, each with its unique strengths and weaknesses. The greatsword is like a reliable friend that deals consistent damage with its 2d6 dice rolls.

On the other hand, the greataxe is like a thrill-seeker that offers an exciting rush of high-stakes, high-reward with its single 1d12 dice roll. It all depends on your playstyle and the character you’re developing, so take your time to decide which one suits you best!

2d6 vs. 1d12 in D&D 5e weapon comparison

Let’s settle the debate once and for all by breaking down the pros, cons, and unique appeal of each weapon. We’ll consider factors like average damage, critical hits, and their synergy with class abilities.

Whether you’re a Barbarian charging headfirst into battle with Reckless Attack or a Fighter seeking precision and versatility, this guide will help you make the best choice for your playstyle.

Plus, you’ll learn how understanding dice probabilities can give you a tactical edge in D&D 5e, helping you optimise your character for combat scenarios.

Alright, get your dice ready and let’s find out which weapon should be a must-have in your collection! It’s time to see what you’ll use on your next adventure!

What Do 2d6 and 1d12 Represent in D&D 5e?

When playing Dungeons and Dragons 5e, your weapon’s damage is determined by rolling specific dice based on the weapon you’re using. For example, the greatsword deals damage using 2d6 (two six-sided dice), meaning you roll both and add their results together for your total damage.

On the other hand, the greataxe deals damage with a single 1d12 (a twelve-sided die), giving you one roll to determine your damage output. While both weapons technically share the same potential damage range of 2 to 12, their performance differs due to probability.

The greatsword does more consistent damage because it rolls two dice, which means the results are less extreme. The greataxe rolls one die, so its damage can vary more.

Each weapon suits different playstyles. If you prefer steady hits, choose the greatsword. If you want the chance for a big hit, the greataxe is a better choice.

Greataxe (1d12): The Gambler’s Choice

With the greataxe, damage is decided by one roll of a 12-sided die. Every number from 1 to 12 has an equal chance of showing up, making it unpredictable but thrilling. Rolling a 12 is incredibly satisfying, but there’s also a possibility of rolling a lowly 1.

Greatsword (2d6): The Reliable Option

The greatsword uses two six-sided dice, and the results are added together. While the damage still ranges from 2 to 12, the roll is more consistent because middle results like 6, 7, or 8 are more likely due to the distribution of probabilities. This consistency makes it appealing for players who prefer fewer extremes.

For example, in gameplay, a greatsword reduces the chance of weak hits, making it ideal for strategic or sustained combat situations.

Breaking Down the Probabilities

Understanding how probabilities work with 2d6 vs. 1d12 in D&D 5e can help you make more informed decisions about which weapon best suits your character’s playstyle.

Let’s dive into the differences between the greataxe (1d12) and the greatsword (2d6), breaking them down by key metrics.

1. Probability of Rolling Low

Greataxe (1d12): The chance of rolling the lowest possible damage (1) is 8.33%, since each number on the die has an equal probability of being rolled.
Greatsword (2d6): Since two dice are rolled and their results added together, the chance of rolling the lowest possible damage (2) drops to just 2.77%. This is because only one combination of rolls (1+1) achieves this result.
Winner: The greatsword minimises bad rolls far better than the greataxe, making it the more reliable choice for avoiding low damage outcomes. If consistency is what you value, the greatsword takes this category.

2. Probability of Rolling High

Greataxe (1d12): The chance of rolling the highest possible damage (12) is 8.33%, the same as for any other result on the die. When it comes to landing a big hit, the greataxe has a much higher likelihood of delivering maximum damage.
Greatsword (2d6): The chance of rolling the highest possible damage (12) is only 2.77%, since it only happens when both dice roll a 6 (6+6). Because of the bell-curve probability distribution of 2d6 rolls, high rolls like 12 are much less frequent.
Winner: The greataxe offers a greater reward for risk-takers who enjoy the thrill of maximising damage potential in combat. If you’re willing to gamble for those big, satisfying hits, the greataxe is your weapon.

3. Average Damage Output

Greataxe (1d12): The average damage per roll is 6.5, calculated by summing the possible damage values (1–12) and dividing by 12.
Greatsword (2d6): With two dice, the average damage increases slightly to 7. This comes from the sum of all possible outcomes, weighted by their probability, divided by the number of combinations.
Winner: While the difference is small, the greatsword edges ahead with a higher average damage output. Over time, this slight increase can add up in terms of overall combat effectiveness.

4. Consistency vs. Chaos

Greataxe (1d12): The 1d12 die offers equal odds for every damage value, making it unpredictable. You’re just as likely to roll a 1 as a 12, meaning some turns will be spectacular while others will fall flat. This high-risk, high-reward dynamic can be exciting, but it also comes with inconsistency.
Greatsword (2d6): Rolling 2d6 creates a bell curve, where middle-range damage values (such as 6, 7, or 8) are far more likely than extremes like 2 or 12. For example, rolling between 5 and 8 happens 55.56% of the time, giving the greatsword a more reliable performance in most situations.
Winner: If you prefer consistency and predictability, the greatsword is the better option. However, if you thrive on chaos and enjoy rolling for those dramatic highs (or accepting the occasional crushing low), the greataxe will appeal to your playstyle.

When to Choose the Greataxe

The greataxe is an exciting weapon choice when you’re aiming for maximum impact. Here’s when it shines:

Critical Damage Builds: Barbarians with Brutal Critical or Champion Fighters thrive with greataxes, as their critical hits scale drastically with the d12 roll.
Roleplaying Drama: Want to channel the chaos of a wild barbarian? The unpredictability of the greataxe mirrors the untamed spirit of your character.
Thrill of Large Hits: Players who love dramatic, high-stakes moments in battle will enjoy the greataxe’s potential for massive rolls.

Pro Tip: Combine the greataxe with abilities like Reckless Attack to increase your chances of critical hits.

Greataxe Highlights:

Max damage potential is higher.
Fits characters that thrive on chaos and power.
Ideal for critical hit-oriented builds.

When to Choose the Greatsword

Players who prefer reliability will find the greatsword’s consistent damage patterns appealing. Here’s why you might choose it:

Consistency Matters: Great Weapon Fighting rerolls low numbers on damage dice, making the 2d6 of the greatsword even more reliable.
More Average Damage: With an average roll of 7, the greatsword performs slightly better over time.
Team Dependability: When your party relies on steady output, the greatsword delivers.

Greatsword Highlights:

Balanced and predictable damage output.
Perfect for optimising Fighter or Paladin builds.
Keeps you safe from frustratingly low rolls.

Did You Know? The greatsword has synergy with Great Weapon Master, as its stable damage output supports the -5 attack roll penalty for bonus damage.

Summary of 2d6 vs. 1d12 in D&D 5e

Here’s a quick reference table to compare 2d6 vs. 1d12 in D&D 5e:

Weapon	Damage Range	Average Roll	Max Damage Probability	Consistency
Greataxe (1d12)	1–12	6.5	8.33%	Chaotic and unpredictable
Greatsword (2d6)	2–12	7	2.77%	Reliable and steady

Final Thoughts

The outcome of a fight between a greataxe and a greatsword depends on the type of character you prefer to play, your favourite fighting style, and how much fun you want to have during the game.

The greatsword is the perfect choice when you want to minimise risk and deal reliable damage. Its multiple damage dice ensure a good outcome, making it a great option for players who prefer a specific result and efficient attacks.

On the other hand, the greataxe is for those who thrive on the thrill of massive critical hits.

With its higher damage potential on a critical hit thanks to the d12 damage die, it offers an adrenaline-pumping experience, even if it means occasionally dealing with a lower average roll.

The choice also depends on your character’s build and role in the party—do you want to be a steady damage-dealer or a high-risk, high-reward powerhouse?

Whatever weapon you choose, both the greataxe and greatsword bring unique advantages to the table, and with the right strategy, either can become a formidable tool in the hands of a skilled adventurer.

Ultimately, the choice between 2d6 vs. 1d12 in D&D 5e comes down to your playstyle. Do you love swinging for the fences with thrilling highs and nail-biting lows? The greataxe is your perfect companion. Prefer balanced consistency and dependable damage rolls? The greatsword will never disappoint.

Next time your character stands in a blacksmith’s shop, torn between the reliable steel of the greatsword or the raw power of the greataxe, think strategically. And always remember, it’s all about having the most fun at your table.

No matter which weapon you choose, we wish you the best of luck in your adventures. Roll wisely!

FAQ

1. Why is the greatsword more consistent than the greataxe in D&D 5e?

The greatsword rolls two dice, creating a bell curve probability. This means middle-range damage (e.g., 7) is more likely, while the greataxe’s single-die roll is flat, offering equal chances for any result.

2. How does the greataxe excel in critical hits?

Critical hits roll extra damage dice. With the greataxe’s d12, this amplifies the potential for devastating results, especially when paired with abilities like Brutal Critical.

3. What’s the best fighting style for a greatsword user in D&D 5e?

Great Weapon Fighting is ideal for greatsword users, as it improves consistency by allowing rerolls on low damage dice rolls.

4. Is there a way to balance aesthetics and stats in weapon choices?

Absolutely! Pick the weapon that fits your character’s story and then build your playstyle around it. Homebrew rules or multiclassing might also open additional customization opportunities.

5. Can I use both weapons in my campaign?

Rules as written, you can’t dual-wield heavy weapons. However, nothing stops your DM from allowing creative solutions in a homebrew setting.