What It Is

Difficulty Class is a d20 test rule reference used by rules, class features, spells, items, and rulings.

This page is a compact play reference. If a spell, feature, monster, item, or DM ruling gives a more specific instruction, use that specific instruction.

How To Use It

Use this reference when another rule mentions difficulty class or when you need to resolve that part of play.

Limits And Rolls

  • The specific spell, feature, item, or DM ruling can add more precise instructions.
  • Use the linked rule as the baseline when no more specific rule overrides it.
  • You only roll when the rule, DM, spell, item, or feature asks for a roll.

FAQ

What is Difficulty Class in D&D?

Difficulty Class is a rules reference that explains one part of character creation, exploration, combat, or spellcasting.

Read more: Difficulty Class A stylized d20 icon representing a Difficulty Class. D&D Portal - Difficulty Class D20 test rule Difficulty Class is a d20 test rule used to resolve uncertain outcomes during play. Full link: https://dnd-portal.com/rules/d20-tests/difficulty-class/

How does Difficulty Class work?

The Difficulty Class page explains the rule, its requirements, and the result during play.

Read more: Difficulty Class A stylized d20 icon representing a Difficulty Class. D&D Portal - Difficulty Class D20 test rule Difficulty Class is a d20 test rule used to resolve uncertain outcomes during play. Full link: https://dnd-portal.com/rules/d20-tests/difficulty-class/

How do you use Difficulty Class during play?

Use the Difficulty Class rules when the situation described on the page occurs during a game.

Read more: Difficulty Class A stylized d20 icon representing a Difficulty Class. D&D Portal - Difficulty Class D20 test rule Difficulty Class is a d20 test rule used to resolve uncertain outcomes during play. Full link: https://dnd-portal.com/rules/d20-tests/difficulty-class/