What Is a Zweihander in D&D?
A Zweihander in D&D centers on the greatsword, a powerful two-handed martial weapon that defines a frontline character’s identity. This build favors high Strength, attrition-heavy combat, and bold positioning that can dominate the battlefield when optimized. Core decisions involve race, class (such as Fighter or Barbarian), and feats like Great Weapon Master, balancing damage output, survivability, and resource management. This evergreen guide explains mechanics, builds, and roleplay considerations for a durable, high-impact greatsword-focused character in 5e.
Core Rules and Gameplay of the Greatsword
Greatsword Basics
The greatsword is a two-handed martial weapon with the heavy and two-handed properties. It deals 2d6 slashing damage on a hit, positioning it above the longsword (1d8) but below specialized weapons like the greataxe (1d12). Its reach is normal (5 feet), and it lacks finesse or the versatile trait, emphasizing Strength investment. Because it requires two hands, you cannot use a shield or another weapon in the main hand while wielding a greatsword, which shapes item loadout and action economy decisions.
How Two-Handed Fighting Works
- Two-weapon fighting restrictions: Without the Dual Wielder feat, you cannot hold a weapon in your off-hand while two-weapon fighting, and two-handed weapons generally cannot be used in this style.
- Greatsword and two-weapon fighting: You cannot use the two-weapon fighting bonus action with a greatsword in each hand; the rules specify that two-weapon fighting applies only to light melee weapons.
- Polearm reach interaction: A weapon with reach (such as a glaive or halberd) threatens a larger area, but a greatsword has standard reach.
- Heavy property: Creatures without the Heavy trait typically have disadvantage on attack rolls with greatswords while grappling or being grappled, which matters for certain monsters.
Fighting Style Options
Choose a Fighting Style that complements greatsword durability and damage:
- Defense: +1 AC while wearing armor, enhancing survivability.
- Dueling: +2 damage with one melee weapon, ideal if you use a shield off-hand (requires Two-Weapon Fighting or a shield spell workaround).
- Great Weapon Fighting: Reroll 1s and 2s on damage dice for two-handed weapons, smoothing out greatsword damage variance.
Class and Subclass Choices
Fighter Path Options
Fighter is the most common chassis for a Zweihander, offering Action Surge to double damage output on key turns. Battle Master provides tactical maneuvers for control and battlefield shaping; Champion delivers reliable damage, improved criticals, and survivability; Eldritch Knight adds spellcasting for flexibility. Archery and Dueling are less synergy-focused for greatswords, while other archetypes emphasize mobility or support rather than pure two-handed damage.
Barbarian and Other Classes
Barbarian’s Rage combines with Great Weapon Master for massive damage spikes, though you’ll often enter rage on turn one to optimize your bonus action. The Totem Warrior Barbarian’s Stone Axe option interacts differently than a greatsword, so flavor and mechanics should align. Other classes such as Paladin, Warlord (if available via subclass reflavoring), or certain Ranger builds can carry a greatsword theme, but they typically trade some action economy efficiency compared to Fighter or Barbarian.
Feats, Stats, and Builds
Key Feats and When to Take Them
- Great Weapon Master: Trade -5 to hit for +10 damage; best used when you can reliably hit and need burst damage.
- Sharpshooter: Ignores half cover and imposes disadvantage on hits; synergizes less with Strength-focused greatsword builds unless you multiclass.
- Sentinel: Enhances control and protects allies, pairing well with battlefield leadership themes.
- Mobile, Actor, and Tough: Situational but can improve survivability, mobility, and social utility in campaigns where optimized damage isn’t the sole focus.
Ability Score Priorities
Primary stat: Strength. Secondary: Constitution for HP and concentration if you rely on spells or concentration-based effects. Choose items, background traits, and roleplay flaws to justify a balanced build; avoid dumping Dexterity entirely if you expect ranged attacks or finesse-based obstacles.
Combat Tactics and Positioning
Play to the greatsword’s strengths: engage at melee range, threaten multiple enemies through positioning and reach, and leverage action economy. Use your main action to attack, your bonus action for a controlled move or utility (if available), and reactions to respond to opportunity attacks. Coordinate with teammates to flank, break enemy formations, and protect vulnerable allies. Against enemies with reach or ranged capabilities, use cover and movement to reduce risk.
Roleplay and Character Identity
Conceptualize your Zweihander as a disciplined warrior or intimidating giant who wields immense blades in duels and on the battlefield. Consider background origins that justify martial training, access to heavy armor, and comfort with two-handed weapons. Traits, ideals, bonds, and flaws should reflect how your character handles responsibility, pressure, and the social weight of carrying such a formidable weapon. This coherence strengthens party roleplay and long-term narrative satisfaction.
Optimization Checklist and Quick Reference
Use this compact summary to evaluate your Zweihander’s build focus:
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Weapon | Greatsword, 2d6 slashing, heavy, two-handed | PHB |
| Primary Stat | Strength | PHB |
| Fighting Style | Great Weapon Fighting (damage smoothing) | PHB |
| Key Feat | Great Weapon Master (damage burst) | PHB |
| Class | Fighter (Battle Master or Champion) | PHB |
| Action Economy | Action Surge (Fighter) doubles main-action damage | PHB |
| AC Consideration | Shield or Defense Fighting Style improves durability | PHB |
For consistent performance, prioritize consistent hit chances, survivability through hit points and AC, and controlled resource expenditure. Adapt your build to campaign threats: against high AC foes, consider Sharpshooter or finesse-oriented reflavors; against burst damage, emphasize hit points and concentration protection.
Conclusion
A well-built Zweihander in D&D 5e combines strong Damage Per Second, meaningful positioning, and a clear tactical identity centered on the greatsword. By aligning class, feats, and roleplay, you create a durable frontline presence that remains mechanically sound and narratively engaging across many campaigns. Use this guide to refine your build, optimize action economy, and enjoy the distinctive presence of a two-handed giant on the battlefield.