
D&D Ability Score Guide: How to Roll and Assign Stats in 5e
Your Game Master just said "roll for stats." You picked up four d6s, rolled them across the table, and got... 6, 4, 3, 1. Drop the lowest. That's a 13. Not bad. Not great. Now do that five more times and figure out where each number goes.
If that process sounds like it could use some structure, you're in the right place.
This guide walks through every standard method for generating ability scores in D&D 5e, explains when to use each one, and gives you clear assignment strategies so your character actually does what you built them to do. No guesswork, no wasted stats.
The Three Methods for Generating Ability Scores
D&D 5e gives you three official ways to determine your character's six ability scores. Your Game Master decides which one the table uses, so check before you start building.
Each method produces different results, different levels of party balance, and different amounts of player control. Here's how all three work.
Method 1: Standard Array
The numbers: 15, 14, 13, 12, 10, 8
That's it. Six fixed numbers. You assign each one to an ability score (Strength, Dexterity, Constitution, Intelligence, Wisdom, Charisma) however you choose.
Why it works: Every player at the table starts on equal footing. Nobody rolled three 18s while someone else is stuck with nothing above 12. It's predictable, fast, and fair.
Who should use it: New players, groups that want balanced parties, and anyone who'd rather spend their prep time choosing a subclass instead of agonizing over numbers.
The catch: You can't start higher than 15 in any score before species bonuses. For players who love optimization, that ceiling can feel low. But for a first character? Standard Array is the safest bet.
Speed run your first character: Put the 15 in your class's primary stat. Put the 14 in Constitution. Put the 8 in whatever your class ignores. Done. You can fine-tune the middle three later.
Method 2: Point Buy
Point Buy gives you 27 points to spend building your ability scores from scratch. Every score starts at 8, and you raise them by spending points.
Here's the cost table:
| Score | Cost Per Point | Total Spent | |-------|---------------|-------------| | 8 | 0 | 0 | | 9 | 1 | 1 | | 10 | 1 | 2 | | 11 | 1 | 3 | | 12 | 1 | 4 | | 13 | 1 | 5 | | 14 | 2 | 7 | | 15 | 2 | 9 |
The key detail: scores above 13 cost 2 points per increase instead of 1. That escalation forces you to make real choices. You can't have 15 in everything.
Why it works: Total customization within balanced limits. Two players using Point Buy will have the same total investment, just distributed differently based on their builds.
Who should use it: Experienced players who want precision, Adventurers League players (Point Buy is the standard for organized play), and anyone who hates leaving their stats to chance.
Popular Point Buy spreads:
- 15 / 15 / 15 / 8 / 8 / 8 (three strong stats, three dump stats)
- 15 / 15 / 13 / 10 / 10 / 8 (two strong, one decent, balanced middle)
- 15 / 14 / 14 / 10 / 10 / 8 (one peak stat, two solid secondaries)
Point Buy math tip: If your species gives +2 to your primary stat, start it at 15. After the bonus you land at 17 (+3 modifier), and a single Ability Score Increase at level 4 pushes you to 18 (+4). That's the most efficient path to a high primary stat.
Want to skip the mental math? Use our Ability Score Calculator to build Point Buy spreads in seconds.
Method 3: Rolling 4d6 Drop Lowest
The classic. The original. The method that's been creating legends and tragedies since 1974.
How it works:
- Roll four six-sided dice (4d6)
- Remove the die showing the lowest number
- Add the remaining three dice together
- Write down that total
- Repeat five more times
- Assign the six totals to your ability scores
Average result per roll: About 12.24, slightly above the Standard Array average.
Why it works: Rolling stats is exciting. There's genuine tension in watching those dice land. A lucky streak can give you a character that feels superheroic from level 1. And honestly, even bad rolls create memorable characters. The Fighter with 7 Charisma who terrifies every NPC they try to talk to? That's a story.
The risk: Randomness cuts both ways. One player might roll 18, 16, 16, 14, 12, 10. Another might get 13, 12, 11, 11, 10, 9. That power gap can create tension at the table, especially in longer campaigns where it compounds.
Common House Rules for Rolling:
- Reroll if total is below 70: Add all six scores together. If the sum is under 70, scrap them and roll again.
- Reroll if no score is 15+: Guarantees at least one strong primary stat.
- Roll 7, keep 6: Roll seven sets and drop the worst one. Slightly better results without removing the risk entirely.
- Group array: One player rolls all six numbers. Everyone at the table uses that same set. Keeps things fair while preserving randomness.
How to Assign Your Scores: The Priority System
Once you have your six numbers, you need to put them in the right places. Every class has a priority order. Follow it and your character works. Ignore it and you'll wonder why your attacks keep missing.
Step 1: Primary Stat Gets Your Highest Number
This is non-negotiable. Your class's primary ability score determines how effective you are at the thing your class does most. A Wizard with low Intelligence is a Wizard whose spells are easy to resist. A Fighter with low Strength (or Dexterity) is a Fighter who can't hit anything.
| Class | Primary Stat | |-------|-------------| | Barbarian | Strength | | Bard | Charisma | | Cleric | Wisdom | | Druid | Wisdom | | Fighter | Strength or Dexterity | | Monk | Dexterity | | Paladin | Strength or Charisma | | Ranger | Dexterity | | Rogue | Dexterity | | Sorcerer | Charisma | | Warlock | Charisma | | Wizard | Intelligence |
Step 2: Constitution Gets Your Second or Third Best
Every class in D&D benefits from more hit points. A higher Constitution modifier means more HP at every level, better Concentration checks for spellcasters, and better saves against poison, disease, and exhaustion.
The only question is whether Constitution is your second or third priority. For frontline characters (Fighters, Barbarians, Paladins), it's almost always second. For backline casters with a strong secondary stat, it might be third.
Step 3: Secondary Stat Gets What's Left
Your class's secondary stat fills in the gaps:
- Dexterity for spellcasters (AC, Initiative, DEX saves)
- Wisdom for martial characters (Perception, WIS saves against charm and fear)
- Charisma for Paladins and multiclass-ready builds
- Strength for Clerics who want heavy armor and melee options
Step 4: Dump What You Don't Need
Your lowest number goes into a stat your class barely uses. This isn't a flaw in your character. It's a feature. Dump stats create personality.
- Strength is the safest dump for most ranged and casting characters
- Intelligence is safe for anyone who isn't a Wizard or Artificer
- Charisma works for strong, silent types who let others do the talking
The odd number rule: Modifiers only change on even scores (10 = +0, 12 = +1, 14 = +2). If your primary stat is an odd number after species bonuses, plan to bump it at your first Ability Score Increase. A 17 is functionally the same as a 16 until you spend that ASI to reach 18.
Assignment Examples by Class
Here are optimized Standard Array assignments for every class. If you rolled or used Point Buy, follow the same priority order with your numbers.
Martial Classes:
- Barbarian: STR 15, CON 14, DEX 13, WIS 12, CHA 10, INT 8
- Fighter (Melee): STR 15, CON 14, DEX 13, WIS 12, CHA 10, INT 8
- Fighter (Ranged/Finesse): DEX 15, CON 14, WIS 13, STR 12, CHA 10, INT 8
- Monk: DEX 15, WIS 14, CON 13, STR 12, INT 10, CHA 8
- Ranger: DEX 15, WIS 14, CON 13, STR 12, CHA 10, INT 8
- Rogue: DEX 15, CON 14, CHA 13, WIS 12, INT 10, STR 8
Spellcasters:
- Bard: CHA 15, DEX 14, CON 13, WIS 12, INT 10, STR 8
- Cleric: WIS 15, CON 14, STR 13, DEX 12, CHA 10, INT 8
- Druid: WIS 15, CON 14, DEX 13, INT 12, CHA 10, STR 8
- Paladin: STR 15, CHA 14, CON 13, WIS 12, DEX 10, INT 8
- Sorcerer: CHA 15, CON 14, DEX 13, WIS 12, INT 10, STR 8
- Warlock: CHA 15, DEX 14, CON 13, WIS 12, INT 10, STR 8
- Wizard: INT 15, DEX 14, CON 13, WIS 12, CHA 10, STR 8
Which Method Should You Pick?
If you're new to D&D, start with Standard Array. It removes decision paralysis and guarantees a functional character.
If you've played a few sessions and want more control, try Point Buy. The constraint of 27 points makes the puzzle fun without introducing randomness.
If your table thrives on chaos, shared laughter, and the occasional dramatically underpowered character, roll for stats. Just set house rules up front so nobody feels stuck with a bad hand.
And if you're the Game Master? Pick the method that matches your campaign's tone. A gritty survival game works great with Standard Array. A heroic power fantasy benefits from generous rolling rules. Adventurers League and organized play default to Point Buy.
No wrong answer here. The "best" method is whichever one your table enjoys. The numbers on your sheet matter less than the choices you make with them during play.
Speed Up the Process
Crunching numbers is the least exciting part of character creation. If you want to skip straight to the fun part (picking your class, writing your backstory, and actually playing), use our Ability Score Calculator to generate and compare stat spreads instantly.
It handles Point Buy math, Standard Array assignments, and simulated 4d6 rolls so you can focus on building a character you're excited to play.
Frequently Asked Questions
Can I rearrange my rolled stats after assigning them? Only if your Game Master allows it. By default, once you assign a score to an ability, it stays there. Some tables let you swap scores before your first session, but check first.
What's the minimum and maximum possible score from rolling 4d6 drop lowest? The minimum is 3 (rolling four 1s, dropping one). The maximum is 18 (rolling at least three 6s). In practice, most rolls land between 9 and 15.
Does my species still give ability score bonuses? It depends on which rulebook your table uses. The 2014 Player's Handbook gives fixed bonuses by species (+2 DEX for Elves, +2 CON for Dwarves, etc.). The 2024 Player's Handbook lets you place +2 and +1 wherever you want, regardless of species. Ask your Game Master which version is in play.
Can I use different methods at the same table? Technically yes, but most Game Masters require everyone to use the same method for fairness. Having one player roll an 18 while another is capped at 15 from Point Buy creates an uneven starting point.
Build Your Character, Skip the Math
Ability scores are the foundation of every D&D character. Get them right and everything else falls into place. Get them wrong and you'll spend the whole campaign wondering why your Rogue can't sneak past a sleeping guard.
Try our free Ability Score Calculator to build your next character in minutes. Or join the StoryRoll waitlist to play in a campaign where the AI Game Master handles the numbers and you handle the adventure.
Looking for more character creation help? Check out our Ability Scores Explained deep dive for a full breakdown of what each score does, or browse our Best Class for Beginners guide to find your perfect starting class.
Written by Anthony Goodman
Founder of StoryRoll. Building AI-powered tabletop RPGs.
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