Homebrew is the creation of one's own rules systems, or material for an existing system. (Note that soliciting ideas for homebrew is off topic for the site.) Not to be confused with the [house-rules] tag.

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Guidelines for creating homebrew classes (base/PrCs)

Is there any (official or not) guidebook to the creation of classes, both prestige and base, that does not simply state what you must pick for a class (BaB, saves, concept, profficiences), but ...
8
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1answer
315 views

To what extent is reskinning acceptable?

At what point does reskinning become gamebreaking? If a player desperately wants to swap out a Force keyword for Fire, is that going to destroy the combat system? I know there's a precedent for it ...
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3answers
241 views

Is this Spirit Hunter Ranger variant I created overpowered?

I have a variant of ranger prepared, but I'm concerned the abilities may be overpowered? Spirit Hunter Ranger Replaces: hide in plain sight, camouflage, and the 5th favored enemy. ...
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3answers
763 views

How can I make diseases non-trivial?

As noted here, diseases in 4e seem more trivial than I think they were intended: they rarely last more than one increment! What rules can I make/break, or what actions can I take, so that contracting ...
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7answers
2k views

Is there an effect on player's reaction to treasure when raising the value of gold relative to other coins?

In fantasy games related to D&D the currency usually follows the 10 cp = 1sp, 10sp = 1gp pattern. This is convenient and fairly logical, but in my play throughs gold just didn't have much weight ...
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4answers
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How to rule a permanently blind PC in D&D 4e?

One of my players wants to build a totally blind character, and so far as I can tell the system has no rules for it, despite coming close. Blinded is a condition that more accurately reflects having ...
5
votes
2answers
195 views

How can I convert poisons in the DMG to level appropriate class abilities?

I've just about finished up a Pharmacist class, which uses "recipes" instead of spells. (The recipes create short term use items) However, I'm stuck on one last step regarding the poisons. For the ...
17
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7answers
1k views

How can I roll a character's age using only d6?

I'm making a simple, slightly comedic home-brew RPG where a lot of the characters' base stats are randomized for comedic effect. This includes the characters' age. (So you can have a ridiculously ...
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0answers
68 views

How to effectively combine Ars Magica's Agent rules with Reign's Company rules?

This question was originally posed hypothetically in this Answer and ensuing comments. I am attempting to do something very similar to this as seen in this Question. In that question I am looking ...
9
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1answer
214 views

How to build a flexible and scalable system for PCs' NPC organizations? [closed]

Background: I am preparing to run a campaign using Dark Heresy Second Edition. Although this is nominally an investigative game, several key non-combat mechanical systems are either anemic or missing ...
3
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1answer
155 views

How many spellpoints would a duskblade have under Ernir's Psionic mechanics, Arcane flavor variant rule?

I am in the middle of helping answer a question about helping a player create a Duskblade. I would be using @Ernir’s Psionic mechanics, Arcane flavor variant. I was wondering how different ...
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3answers
867 views

I need help with making a were tyrannosaurus PC in Pathfinder

I am a fairly new DM and I recently got some of my friends to start a campaign with me as DM using Pathfinder. One of the players has been really trying hard to make it an enjoyable adventure, as ...
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5answers
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Rulesets to make magic more unpredictable and dangerous?

I am considering starting a Pathfinder game, however before I do this I would like to brew-up some house-rules on the use of magic for a "low-magic" setting (think Conan or A Song of Ice and Fire) ...
8
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2answers
341 views

How could you adapt the Vitality and Wound Points system from Unearthed Arcana to the 4th ed rules?

Inspired by this answer to a question: How could you adapt the Vitality and Wound Points system from Unearthed Arcana to the 4th ed rules. What major changes would you need to make?
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2answers
731 views

A system ranking epic levels alongside divine ranks?

I was wondering how many epic levels could I say one divine rank is worth. Of course, this is a difficult question to answer with precision, considering that wizard 21 for epic spellcasting is ...
3
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2answers
139 views

How to make grappling hooks a main focus for your character?

In an attempt to make a custom race, I'm parsing down a large, broad question idea into several smaller ones. This race, flavorfully, is supposed to have extreme proficiency with grappling hooks and ...
2
votes
1answer
217 views

What would be a potential balanced Mythic version of psionic power Mind Thrust

Introduction Pathfinder's Mythic Adventures sets out rules for so-called Mythic characters. Within this ruleset is also an definition of Mythic spells. They say the following about this: Mythic ...
2
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2answers
439 views

How to create a Poké Ball-like item?

My character has two magic mounts (a griffin and a bladespider). During combat he relies on the special powers granted by them when mounted. But it's kind of funny having two mounts at a time, and ...