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Regnum Tools
Official formulas from championsofregnum.com. Loaded with the official examples.
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Free tools for Champions of Regnum
Calculators based on the game's official formulas, a power trainer and what's happening in the war, all in one place. No account needed.
Tools
- DamageHow hard a hit lands, with attributes, weapon, gems, powers, buffs and debuffs.
- MitigationHow much damage you take based on armor, resistances, barriers and powers.
- TrainerPlan the discipline and power tree of every subclass, see what the community picks and share it with a link.
- WarLive map with fort owners, gems, relics and moves.
- BossesThorkul, Evendim and Daen Rha schedule in your local time, with alerts.
- BattleZoneWhether it's open and its weekly schedule, with alerts.
- StatisticsCaptures, invasions, gems and when each realm is active.
About Regnum Tools
Regnum Tools is a free, unofficial site made for the Champions of Regnum community. The calculators use the formulas published on the game's official site; the war status is read from the official page every minute, and that builds the history and statistics.
Signing in with Discord or Google is optional: it only lets you save your characters and calculations to your account and see them on any device. We only use your name and profile picture. Privacy policy · Terms of service
Attacker
Base values, without powers or the equipped weapon: powers are checked below and added automatically. Knight, Hunter and Conjurer have no attribute bonus of their own and use their class's.
Powers
Game data · versionPick a power to see the hit with it.
Own powers and ally buffs
This subclass has no powers that change the basic hit.
Enemy debuffs on the attacker
No enemy debuff affects this subclass's damage.
Hover over a power to read its description. Checked ones always stay visible.
Weapon by damage type
| Type | Min | Max | Type damage +% | Gem +X |
|---|
Min and max as in the tooltip, adding the "[type] damage +X". "Type damage +%" comes from passives like Athletic. "Gem +X" is the [type] damage bonus of socketed gems.
Step 2.b, splitting the extra damage
Damage per hit
0 – 0min – max
With power
0 – 0min – max
Armor status
| Type | Protection | Avg. quality | Total resistance | Of 100 damage, passes | Of 500, passes |
|---|
Protection in points, with AC and bonuses applied. "Total resistance" combines the general one (physical or magical) with the type's. The last two columns simulate a pure hit of that type, without barrier or melee/ranged reduction, with a 4% minimum damage.
Hit received
| Type | Damage | Gem +X |
|---|
Defender
Base values, without powers. "Damage received −%" adds to the melee or ranged damage received powers, depending on the hit type. The armor class also sets the defender's subclass for its powers.
Defender powers
Game data · versionOwn powers and ally buffs
Pick a subclass in Armor class to see its powers, or show all classes.
Attacker debuffs on the defender
No debuffs change the defense.
Resistances by type
| Type | Type prot. bonus % | Type resist % |
|---|
Final damage received
0minimum damage 4–8%
Armor pieces
Protection quality per type: MB Very good, B Good, N Normal, M Bad, MM Very bad. The "All" row changes the whole column. A tunic covers Torso, Arms and Legs: check all three with its PBA and quality. Chest = Torso, Shoulders = Arms, Bracelet = Right hand.
Trainer
Pick the subclass and level, spend the discipline and power points, then save or share the setup.
Click a power to raise it one level; right-click or Shift + click lowers it. The first icon in each row is the discipline: hover to see its name and what it unlocks.
Build summary
Which powers does each class pick?
How many characters put at least one point into each power, based on the builds saved by the community. The bar shows how they split across levels.
#Power% usediDistribution by level (count and percentage)i
Character
Each race only shows the subclasses it can choose.
Attributes
5 free points| Attribute | Base | Free | Gear | Pow. | Total |
|---|
Attribute buffs and debuffs
Active buffs (yours or allies')
Debuffs received
Build passives are added automatically; temporary buffs and debuffs are checked up here. Race bases and derived formulas come from the cor-forum wiki (unofficial, except the damage bonus).
Equipment Coming soon
0/185
The layout follows the in-game equipment window. Hover over each slot to see what goes there.
Next 7 days
Status
Sample data These numbers are made up to show how the page looks. The real ones appear when you open it from the server.
Who did more?
Each bar compares the three realms on the same thing. Longer = more times. The crown marks who did the most.
When is each realm active?
How long does each realm hold an enemy fort?
When a realm takes a fort from another, how long does it keep it before losing it? Above, each realm's average; below, fort by fort. Longer bar = held longer.
Where do these numbers come from?
- Capturing a fort: taking a fort or castle that belongs to another realm.
- Recovering: retaking an own fort the enemy had captured.
- Invasion: breaking and taking another realm's Great Wall, which opens the way into its territory.
- Stolen gem: carrying a gem from another realm to your own base.
- Dragon wish: when a realm gathers all gems and makes the wish. It's detected because the other two realms recover their gems in the same minute.
- Times are in your local time. Hourly averages are calculated over the days of the chosen period.
- The data comes from the event history the server stores, reading the official page every minute.
Fort
Castle
Wall
Held by another realm
Alsius Syrtis Ignis
Relics
Latest events
Errors on the official page and how they were resolved
- The damage example is for a Barbarian with a two-handed weapon, but it uses DXT instead of STR. Here each subclass uses its own attribute.
- In step 2.b the example divides the max with bonus by the total without bonus. You can choose that version or the proportional one.
- The Archer formula has an extra parenthesis. (DXT − 20) × 1 is used.
- For armor, the per-type influence is calculated as a percentage (100 with a single type), although the example writes 1.
- The damage bonus +X is added to each damage type, as the formula says. With multi-type weapons it's added more than once.
- Each piece has its own protection quality per type. For gem damage the formula doesn't say which quality to use, so the average weighted by each piece's share is used.
- Power data comes from the game. The official page doesn't explain how powers enter the formulas, so the calculator assumes the following:
- Percentages of the same effect add up. The attribute is worth (base + flat bonuses) × (1 + % bonus).
- "Weapon damage bonus" goes to step 3b. "Damage bonus" (Fulminating, Fury and similar) goes to 3d. "[type] damage +X" goes to 1a and "+%" to 1b.
- An attack power deals the basic hit per type × its "Attack damage %", plus its own damage without bonuses. Damage over time isn't added, and for values like "40/50%" the first one is used.
- "Resist damage" adds to both physical and magical resistance. The debuffs of Offensive stance, Defensive stance, the magnifications and Demonic rage apply to whoever uses them.
- The final total doesn't go below 0 after the barrier. The page doesn't say so, but negative damage makes no sense.