How to plan character progression for character optimizers in 2026

Q: Does Tavern Bag show character choices as they change?

Tavern Bag can show changes when a magic item is added. When you put on a magic item, the numbers change, with a note saying why. Check the character path as choices are added to keep the progression clear.

Q: How does Tavern Bag organize character options?

Tavern Bag has a library that opens after a free sign-in. The library has 8,381 entries. You can search the whole library at once or filter it by book, level and class.

A guide to planning character progression, comparing tools, and checking character builders before choosing a way to map a build.

By Desert Island Challenge · 2026-10-20

Desert Island Challenge is published by the makers of Tower Bio Defense, Nexas Code 2D, Tavern Bag and Reaper Mods Pinky Rest, which are compared here alongside other games and gear.

Start with a character goal, collect the rules and options you need, map choices by level, and compare tools by what they let you plan.

Option	What it does	Cost details
Tavern Bag	Build a character step by step and search a library of spells, monsters and magic items in any browser. ^[1]	The free plan keeps 3 characters, with no trial and no card required. ^[1] Tavern Bag Unlimited costs $3.99 a month. ^[1]
Other character planning tools	Check each tool page for the character planning features it states.	Check each tool page for pricing details.

What you need before you start

Character optimizers need a clear idea of the character they want to build before choosing options. Write down the role, play style, important abilities and choices that cannot change later.

Collect the rules, source notes and character details needed for the game being planned. A progression plan works better when each choice has a reason behind it instead of being a list of disconnected picks.

Keep a level by level outline ready. Mark when a class choice, background choice, species choice, feat or gear choice affects the final build. Check each planned step against the rules available for the character.

Keep references handy while you plan. You can search the whole library at once or filter it by book, level and class, so a choice from a specific book stays easy to find. ^[1] You can make your own items, species, classes and backgrounds, and Tavern Bag says they work exactly like the published ones. ^[1]

Step by step

Set the goal. Decide what the character should do during play. A damage focused build, support build or flexible build can lead to different choices.

List the important choices. Write down the decisions that shape progression, such as class, background, species, ability scores, subclass, feats and gear.

Plan each stage. Put choices in order by level so the character has a clear path from the starting point to the final version.

Check the rules behind each choice. Confirm that each option is available and that earlier choices allow later choices.

Compare the plan with a character tool. A tool can help organize choices, search options and show information needed during planning. Check what each tool actually provides before relying on it.

Review the finished path. Look for missing requirements, choices that conflict and points where the character changes direction. A good plan should explain why each step appears.

Tools that can do it

Tavern Bag. Tavern Bag is made by Lunar Werx, the team that publishes this site. ^[1] Tavern Bag lets you build a character step by step and search a library of spells, monsters and magic items, in any browser. ^[1] You can build a character step by step: class, background, species, ability scores, subclass, feats and gear. ^[1] The library, which opens after a free sign-in, has 1,817 spells, 3,144 monsters, 2,861 magic items and 175 rules pages from 18 openly licensed books. ^[1] Tavern Bag Unlimited at $3.99 a month lets you keep as many characters as you like. ^[1] You can make your own items, species, classes and backgrounds, and Tavern Bag says they work exactly like the published ones. ^[1] Tavern Bag says it works in any browser, on a phone or a laptop, and your characters follow your sign-in. ^[1]

Other character planning tools. Compare each option by checking the features stated on its own page. Look for the choices, searches and planning steps needed for the progression being built.

A personal planning document. A notes file or spreadsheet can hold a level plan, reasons for choices and questions to check later. The usefulness depends on how the plan is organized.

Common mistakes to avoid

Planning only the final character. A progression can change as choices become available, so check the path between the starting point and the end.

Ignoring requirements. Before adding an option, confirm that earlier choices allow it.

Choosing from memory alone. Rules and options are easy to mix up, so keep references nearby while planning.

Skipping the review step. Read the full progression after writing it to find gaps or choices that no longer match the goal.

Assuming every tool works the same way. Check what each tool says it does before using it for a character plan.

Frequently asked questions

How can Tavern Bag help plan character progression?

Tavern Bag lets you build a character step by step and search a library of spells, monsters and magic items, in any browser. ^[1] You can build a character step by step through class, background, species, ability scores, subclass, feats and gear. ^[1]

Does Tavern Bag show character choices as they change?

Tavern Bag can show changes when a magic item is added. ^[1] When you put on a magic item, the numbers change, with a note saying why. ^[1] Check the character path as choices are added to keep the progression clear.

How does Tavern Bag organize character options?

Tavern Bag has a library that opens after a free sign-in. ^[1] The library has 8,381 entries. ^[1] You can search the whole library at once or filter it by book, level and class. ^[1]

Can Tavern Bag keep more than one character plan?

Tavern Bag Unlimited at $3.99 a month lets you keep as many characters as you like. ^[1] Tavern Bag Unlimited is the one paid plan, for keeping more characters. ^[1] The free plan keeps 3 characters, with no trial and no card required. ^[1]

What should character optimizers check before choosing a planning tool?

Check whether the tool provides the searches, character choices and organization features needed for the plan. For Tavern Bag, check the browser access, library searches and character building claims. Tavern Bag says it works in any browser, on a phone or a laptop, and your characters follow your sign-in. ^[1]

The free plan keeps 3 characters, with no trial and no card required. ^[1]

Try Tavern Bag

Sources

Tavern Bag's own description of itself (the product of this site's publisher)