How does increasing or decreasing the starting HP of a monster effect their CR?

Why the Way of the Four Elements require 1 more Ki than spell lvl but Way of Shadow is 1-for-1?

UA: Spell-less Ranger

Spell-less Ranger (or Strider) article is in Unearthed Arcana article, you can find  here:


Can Rogues use Cunning Action as Bonus after a Readied Action?

Firearms in 5e Modern campaign

Dan Helmick is a d20 modern fan.

In this article there are some tweaks to adapt d20 Modern Core Rulebook to 5e rules:

Rules for 5e modern:

  • Light Armor – Heavy coat, Leather jacket, Kevlar-lined coat, Undercover vest
  • Medium Armor – Concealable vest, Light-duty vest, Tactical vest
  • Heavy Armor – Land Warrior armor, Forced entry unit
  • New Damage type: Ballistic damage
  • Aim Action
  • Firearm Proficiencies by Class

If you are looking for the official d20 Modern System Reference Document you can find All-in-One MSRD Download here:

Dan is also answering on d20Modern here: