1. What is Attack Bonus?

Attack Bonus is a key mechanic in Dungeons & Dragons 5th Edition that represents a character's chance to hit with melee attacks. It combines the character's training (Proficiency Bonus) with their natural ability (Ability Modifier) to determine attack accuracy.

2. How Does the Calculator Work?

The calculator uses the Attack Bonus formula:

Where:

• \( \text{Proficiency Bonus} \) — Based on character level (ranges from +2 to +6)
• \( \text{Ability Modifier} \) — Derived from Strength or Dexterity score

Explanation: The formula combines your character's combat training with their physical capabilities to determine how accurately they can strike targets in melee combat.

3. Importance of Attack Bonus Calculation

Details: Accurate Attack Bonus calculation is crucial for determining hit probability in combat, optimizing character builds, and ensuring fair gameplay in D&D 5e sessions.

4. Using the Calculator

Tips: Enter your character's Proficiency Bonus (based on level) and the relevant Ability Modifier (usually Strength for melee weapons). Both values are unitless numbers that combine to give your total Attack Bonus.

5. Frequently Asked Questions (FAQ)

Q1: What is the typical range for Proficiency Bonus?
A: Proficiency Bonus ranges from +2 (levels 1-4) to +6 (levels 17-20) based on character level.

Q2: Which Ability Modifier should I use for melee attacks?
A: For most melee weapons, use Strength modifier. For finesse weapons, you can use either Strength or Dexterity modifier.

Q3: Are there other factors that affect Attack Bonus?
A: Yes, magical weapons, class features, spells, and certain feats can provide additional bonuses to attack rolls.

Q4: How does this differ from ranged attack bonus?
A: Ranged attacks typically use Dexterity modifier instead of Strength, but the formula remains the same.

Q5: What's a good Attack Bonus for my level?
A: A typical Attack Bonus starts around +5 at level 1 and can reach +11 or higher at level 20 with optimal ability scores and magic items.