Beyond 1st Level

As your character goes on adventures and overcomes challenges, he or she gains experience, represented by experience points. A character who reaches a specified experience point total advances in capability. This advancement is called gaining a level.

When your character gains a level, his or her class often grants additional features, as detailed in the class description. Some of these features allow you to increase your ability scores, either increasing two scores by 1 each or increasing one score by 2. You can’t increase an ability score above 20. In addition, every character’s proficiency bonus increases at certain levels.

Each time you gain a level, you gain 1 additional Hit Die. Roll that Hit Die, add your Constitution modifier to the roll, and add the total (minimum of 1) to your hit point maximum. Alternatively, you can use the fixed value shown in your class entry, which is the average result of the die roll (rounded up).

When your Constitution modifier increases by 1, your hit point maximum increases by 1 for each level you have attained. For example, when Bruenor reaches 8th level as a fighter, he increases his Constitution score from 17 to 18, thus increasing his Constitution modifier from 3 to +4. His hit point maximum then increases by 8.

creationThe Character Advancement table summarizes the XP you need to advance in levels from level 1 through level 20, and the proficiency bonus for a character of that level. Consult the information in your character’s class description to see what other improvements you gain at each level.

Experience
Points
LevelProficiency
Bonus
0 1 +2
300 2 +2
900 3 +2
2 700 4 +2
6 500 5 +3
14 000 6 +3
23 000 7 +3
34 000 8 +3
48 000 9 +4
64 000 10 +4
85 000 11 +4
100 000 12 +4
120 000 13 +5
140 000 14 +5
165 000 15 +5
195 000 16 +5
225 000 17 +6
265 000 18 +6
305 000 19 +6
355 000 20 +6

Tiers of Play

The shading in the Character Advancement table shows the four tiers of play. The tiers don’t have any rules associated with them; they are a general description of how the play experience changes as characters gain levels.

In the first tier (levels 1–4), characters are effectively apprentice adventurers. They are learning the features that define them as members of particular classes, including the major choices that flavor their class features as they advance (such as a wizard’s Arcane Tradition or a fighter’s Martial Archetype). The threats they face are relatively minor, usually posing a danger to local farmsteads or villages.

In the second tier (levels 5–10), characters come into their own. Many spellcasters gain access to 3rd-level spells at the start of this tier, crossing a new threshold of magical power with spells such as fireball and lightning bolt. At this tier, many weapon-using classes gain the ability to make multiple attacks in one round. These characters have become important, facing dangers that threaten cities and kingdoms.

In the third tier (levels 11–16), characters have reached a level of power that sets them high above the ordinary populace and makes them special even among adventurers. At 11th level, many spellcasters gain access to 6th-level spells, some of which create effects previously impossible for player characters to achieve. Other characters gain features that allow them to make more attacks or do more impressive things with those attacks. These mighty adventurers often confront threats to whole regions and continents.

At the fourth tier (levels 17–20), characters achieve the pinnacle of their class features, becoming heroic (or villainous) archetypes in their own right. The fate of the world or even the fundamental order of the multiverse might hang in the balance during their adventures.