MOBAFire News

Full Mastery Trees Added!

You can now fill out your entire mastery tree in your single and team builds! We have also provided a Mastery Tree Planner as a standalone tool for you to play with.

Pantheon and Gragas Added!

You can now post builds for the two new champions, Pantheon and Gragas!

Updated To Latest Patch!

Our stats have now been updated to match the latest patch changes!

Save as Draft Feature!

You can now save your build as a draft without publishing to public view. To find your draft builds simply visit your profile page to see a list of your unpublished builds.

Guest Builds!

Guest can now create buids! If you wish to try out the build tool or simply do not wish to make an account you can still create builds. These builds will be shown on the site but only if users choose to turn on the "show guests" option on the browse page. They are hidden by default. You can enjoy the full functionality of the build tool including export features and sharing the url with friends if you choose not to login.

New Build Export Feature!

It is now easier than ever to create and share your builds. Use all of our tools to quickly and painlessly build a complete, fully detailed build, and then with a couple clicks you will have all of that information written out in detail, fully formatted, ready for you to post on the official forums or anywhere else on the internet. We have provided export formats for the official leagueoflegends.com forums and for the official lol-europe.com forums, for both single and team builds, including optional condensed formats for team builds. Even more formats coming soon!

Extended Ability Information!

We now have AP ratios listed in all abilities, as well as full rank information for their effects, cooldowns, cost, etc... Even better, mousing over any of the "dots" in the ability rank chart on a build will show the rank-specific information as well as the calculated AP ratio bonus based on their item choices!

The Most Accurate Stat Calculations!

We did a lot of manual testing and are proud to have a number of great stat calculation improvements across all builds. We are now more accurate than any other build site we've seen!

• Full Dodge calculations, using the exact same diminishing returns formula as in-game.
• Full Movement Speed calculations, taking the UNIQUE Passive: Enhanced Movement bonuses into account and using the exact same diminishing returns formula as in-game.
• UNIQUE Passive and UNIQUE Aura bonuses are now included when calculating stats, where appropriate.
• Cooldown Reduction is capped properly.
• Physical Damage Reduction and Magical Damage Reduction are now displayed as percentages in the Armor and Magic Resist tooltips.
• Improved the display of Health Regen, Mana Regen, Gold bonuses and several other stats.

Full Database Review!

We now have up to the minute data for all Items, Champions, Abilities and Runes.

The League of Legends Arena Builds Beta Contest was a HUGE success. Thanks to all who participated in the contest. Check out the contest page to see who the lucky winners of a FREE STEAM game are!

New Champion - Poppy!

The latest addition to the League of Legends is champion Poppy, The Iron Ambassador. This new champion brings a fiery determination and some powerful new skills into the arena. Check out this exciting new champion here!

Rune and Item update!

We've done a painstaking manual review of all the runes and items available in the game client and updated our database accordingly. All runes and items should display proper stats and bonuses now. Our designer got stuck with the job so if graphics get a little wonky its only because he is cross-eyed now.