Lilith publishes the odds for every armament roll in Rise of Kingdoms. This page puts them in one place: the chance of each attribute in each slot, the bonus range at Legendary, Epic and Elite quality, the inscription odds and the Formation Choice Chest odds. The calculator shows how many armaments a roll usually takes.
Source: the official Rise of Kingdoms probability page from Lilith Games, rok.lilith.com/probability, English version, copied on 4 October 2026. These are the odds as of that day. Lilith can change them, so if the official page and this page differ, the official page wins.
Armament Roll Calculator
Pick an armament and an attribute. See the chance to roll it at least once, and how many armaments that usually takes.
Scroll Armament Odds
Slot
Attribute
Chance
About
Legendary
Epic
Elite
1
Infantry Attack
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Archer Attack
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Cavalry Attack
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Siege Unit Attack
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Gold Gathering Speed
31.98%
1 in 3
5% to 7.5%
4% to 6%
3% to 5%
2
Infantry Defense
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Archer Defense
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Cavalry Defense
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Siege Unit Defense
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Troop Load
31.98%
1 in 3
4% to 7%
3% to 5%
2% to 4%
3
Infantry Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Archer Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Cavalry Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Siege Unit Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
All Damage
3.2%
1 in 31
0.5% to 2%
0.5% to 1.5%
0.5% to 1%
3
Damage Reduction vs Barbarians
14.39%
1 in 7
4% to 7%
3% to 5%
2% to 3%
3
Damage to Barbarians
14.39%
1 in 7
4% to 7%
3% to 5%
2% to 3%
Instrument Armament Odds
Slot
Attribute
Chance
About
Legendary
Epic
Elite
1
Infantry Attack
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Archer Attack
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Cavalry Attack
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Siege Unit Attack
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Gold Gathering Speed
31.98%
1 in 3
5% to 7.5%
4% to 6%
3% to 5%
2
Infantry Defense
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Archer Defense
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Cavalry Defense
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Siege Unit Defense
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Troop Load
31.98%
1 in 3
4% to 7%
3% to 5%
2% to 4%
3
Infantry Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Archer Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Cavalry Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Siege Unit Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
All Damage
3.2%
1 in 31
0.5% to 2%
0.5% to 1.5%
0.5% to 1%
3
Damage Reduction vs Barbarians
14.39%
1 in 7
4% to 7%
3% to 5%
2% to 3%
3
Damage to Barbarians
14.39%
1 in 7
4% to 7%
3% to 5%
2% to 3%
Flag Armament Odds
Slot
Attribute
Chance
About
Legendary
Epic
Elite
1
Infantry Attack
14.72%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Archer Attack
14.72%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Cavalry Attack
14.72%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Siege Unit Attack
14.72%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
March Speed (Infantry)
13.71%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
March Speed (Cavalry)
13.71%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Gold Gathering Speed
13.71%
1 in 7
5% to 7.5%
4% to 6%
3% to 5%
2
Infantry Defense
14.72%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Archer Defense
14.72%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Cavalry Defense
14.72%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Siege Unit Defense
14.72%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
March Speed (Archers)
13.71%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
March Speed (Siege Units)
13.71%
1 in 7
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Troop Load
13.71%
1 in 7
4% to 7%
3% to 5%
2% to 4%
3
Infantry Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Archer Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Cavalry Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Siege Unit Health
17%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
All Damage
3.2%
1 in 31
0.5% to 2%
0.5% to 1.5%
0.5% to 1%
3
Damage Reduction vs Barbarians
14.39%
1 in 7
4% to 7%
3% to 5%
2% to 3%
3
Damage to Barbarians
14.39%
1 in 7
4% to 7%
3% to 5%
2% to 3%
Emblem Armament Odds
Slot
Attribute
Chance
About
Legendary
Epic
Elite
1
Infantry Attack
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Archer Attack
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Cavalry Attack
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Siege Unit Attack
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
March Speed (Infantry)
15.99%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
March Speed (Cavalry)
15.99%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
1
Gold Gathering Speed
15.99%
1 in 6
5% to 7.5%
4% to 6%
3% to 5%
2
Infantry Defense
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Archer Defense
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Cavalry Defense
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Siege Unit Defense
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
March Speed (Archers)
15.99%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
March Speed (Siege Units)
15.99%
1 in 6
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
2
Troop Load
15.99%
1 in 6
4% to 7%
3% to 5%
2% to 4%
3
Infantry Health
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Archer Health
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Cavalry Health
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
Siege Unit Health
13.01%
1 in 8
1.5% to 3.5%
1% to 2.5%
0.5% to 2%
3
All Damage
2.4%
1 in 42
0.5% to 2%
0.5% to 1.5%
0.5% to 1%
3
Damage Reduction vs Barbarians
22.79%
1 in 4
4% to 7%
3% to 5%
2% to 3%
3
Damage to Barbarians
22.79%
1 in 4
4% to 7%
3% to 5%
2% to 3%
⚔️ Armaments come from playing every day. BoostBot runs Rise of Kingdoms on your Windows PC or on our servers. See the Rise of Kingdoms bot.
Inscription Odds
When an armament comes with inscriptions, these are the odds for each kind. Lilith lists them for Legendary armaments. For Legendary armaments, every non-special inscription is equally likely. Epic armaments only get non-special inscriptions, all equally likely. Armaments from the Cultivator of History bundle have fixed inscriptions.
Armament
Inscription
Chance
Scroll
One Special Inscription
0.66%
Scroll
One Rare Inscription
6.55%
Scroll
One Common Inscription
85.69%
Scroll
Two Inscriptions
7.1%
Instrument
One Special Inscription
0.66%
Instrument
One Rare Inscription
6.55%
Instrument
One Common Inscription
85.69%
Instrument
Two Inscriptions
7.1%
Flag
One Special Inscription
0.67%
Flag
One Rare Inscription
6.81%
Flag
One Common Inscription
88.97%
Flag
Two Inscriptions
3.55%
Emblem
One Special Inscription
0.67%
Emblem
One Rare Inscription
6.81%
Emblem
One Common Inscription
88.97%
Emblem
Two Inscriptions
3.55%
Formation Choice Chest Odds
Open a Formation Choice Chest, pick a formation, and you get a random armament for it at these odds.
Chest
You get
Chance
Formation Choice Chest (Legendary)
Inscribed Legendary Armament
12.472%
Formation Choice Chest (Legendary)
Legendary Armament
87.528%
Formation Choice Chest (Epic)
Inscribed Legendary Armament
2.078%
Formation Choice Chest (Epic)
Legendary Armament
14.587%
Formation Choice Chest (Epic)
Inscribed Epic Armament
16.667%
Formation Choice Chest (Epic)
Epic Armament
66.668%
Formation Choice Chest (Elite)
Inscribed Legendary Armament
0.48%
Formation Choice Chest (Elite)
Legendary Armament
3.366%
Formation Choice Chest (Elite)
Inscribed Epic Armament
3.846%
Formation Choice Chest (Elite)
Epic Armament
15.385%
Formation Choice Chest (Elite)
Elite Armament
76.923%
Armament, Reveal Thyself Event Odds
If you buy every armament in the event store without refreshing it, these are your overall odds. Lilith also prints odds by how much info is revealed; those stay on the official page.
You get
Chance
Inscribed Legendary Armament
3.381%
Legendary Armament
24.512%
Inscribed Epic Armament
14.365%
Epic Armament
57.742%
Legendary armaments from this event roll attributes at different odds from other sources:
Slot
Attribute
Chance
Legendary range
1
Infantry Attack
21.14%
1.5% to 3.5%
1
Archer Attack
21.14%
1.5% to 3.5%
1
Cavalry Attack
21.14%
1.5% to 3.5%
1
Siege Unit Attack
12.6%
1.5% to 3.5%
1
Gold Gathering Speed
23.99%
5% to 7.5%
2
Infantry Defense
21.14%
1.5% to 3.5%
2
Archer Defense
21.14%
1.5% to 3.5%
2
Cavalry Defense
21.14%
1.5% to 3.5%
2
Siege Unit Defense
12.6%
1.5% to 3.5%
2
Troop Load
23.99%
4% to 7%
3
Infantry Health
17.15%
1.5% to 3.5%
3
Archer Health
17.15%
1.5% to 3.5%
3
Cavalry Health
17.15%
1.5% to 3.5%
3
Siege Unit Health
16.61%
1.5% to 3.5%
3
All Damage
3.2%
0.5% to 2%
3
Damage Reduction vs Barbarians
14.37%
4% to 7%
3
Damage to Barbarians
14.37%
4% to 7%
Scroll, Armament, Reveal Thyself event
Slot
Attribute
Chance
Legendary range
1
Infantry Attack
21.14%
1.5% to 3.5%
1
Archer Attack
21.14%
1.5% to 3.5%
1
Cavalry Attack
21.14%
1.5% to 3.5%
1
Siege Unit Attack
12.6%
1.5% to 3.5%
1
Gold Gathering Speed
23.99%
5% to 7.5%
2
Infantry Defense
21.14%
1.5% to 3.5%
2
Archer Defense
21.14%
1.5% to 3.5%
2
Cavalry Defense
21.14%
1.5% to 3.5%
2
Siege Unit Defense
12.6%
1.5% to 3.5%
2
Troop Load
23.99%
4% to 7%
3
Infantry Health
17.15%
1.5% to 3.5%
3
Archer Health
17.15%
1.5% to 3.5%
3
Cavalry Health
17.15%
1.5% to 3.5%
3
Siege Unit Health
16.61%
1.5% to 3.5%
3
All Damage
3.2%
0.5% to 2%
3
Damage Reduction vs Barbarians
14.37%
4% to 7%
3
Damage to Barbarians
14.37%
4% to 7%
Instrument, Armament, Reveal Thyself event
Slot
Attribute
Chance
Legendary range
1
Infantry Attack
15.2%
1.5% to 3.5%
1
Archer Attack
15.2%
1.5% to 3.5%
1
Cavalry Attack
15.2%
1.5% to 3.5%
1
Siege Unit Attack
10.68%
1.5% to 3.5%
1
March Speed (Infantry)
15.87%
1.5% to 3.5%
1
March Speed (Cavalry)
15.87%
1.5% to 3.5%
1
Gold Gathering Speed
11.98%
5% to 7.5%
2
Infantry Defense
15.2%
1.5% to 3.5%
2
Archer Defense
15.2%
1.5% to 3.5%
2
Cavalry Defense
15.2%
1.5% to 3.5%
2
Siege Unit Defense
10.68%
1.5% to 3.5%
2
March Speed (Archers)
15.87%
1.5% to 3.5%
2
March Speed (Siege Units)
15.87%
1.5% to 3.5%
2
Troop Load
11.98%
4% to 7%
3
Infantry Health
17%
1.5% to 3.5%
3
Archer Health
17%
1.5% to 3.5%
3
Cavalry Health
17%
1.5% to 3.5%
3
Siege Unit Health
17%
1.5% to 3.5%
3
All Damage
3.2%
0.5% to 2%
3
Damage Reduction vs Barbarians
14.39%
4% to 7%
3
Damage to Barbarians
14.39%
4% to 7%
Flag, Armament, Reveal Thyself event
Slot
Attribute
Chance
Legendary range
1
Infantry Attack
15.05%
1.5% to 3.5%
1
Archer Attack
15.05%
1.5% to 3.5%
1
Cavalry Attack
15.05%
1.5% to 3.5%
1
Siege Unit Attack
10.77%
1.5% to 3.5%
1
March Speed (Infantry)
16%
1.5% to 3.5%
1
March Speed (Cavalry)
16%
1.5% to 3.5%
1
Gold Gathering Speed
12.08%
5% to 7.5%
2
Infantry Defense
15.05%
1.5% to 3.5%
2
Archer Defense
15.05%
1.5% to 3.5%
2
Cavalry Defense
15.05%
1.5% to 3.5%
2
Siege Unit Defense
10.77%
1.5% to 3.5%
2
March Speed (Archers)
16%
1.5% to 3.5%
2
March Speed (Siege Units)
16%
1.5% to 3.5%
2
Troop Load
12.08%
4% to 7%
3
Infantry Health
13.01%
1.5% to 3.5%
3
Archer Health
13.01%
1.5% to 3.5%
3
Cavalry Health
13.01%
1.5% to 3.5%
3
Siege Unit Health
13.01%
1.5% to 3.5%
3
All Damage
2.39%
0.5% to 2%
3
Damage Reduction vs Barbarians
22.79%
4% to 7%
3
Damage to Barbarians
22.79%
4% to 7%
Emblem, Armament, Reveal Thyself event
How to Read the Numbers
Each slot rolls one attribute, and the chances in a slot add up to 100%.
“About 1 in” is the chance turned around: 3.2% is about 1 in 31.
Lilith does not say whether the three slots roll on their own, so this page gives no odds for a full set of three attributes.
The calculator treats each armament as its own roll. Lilith does not state that either, so read it as a guide.
A range is the lowest and highest bonus a quality can roll. Lilith does not publish how values spread inside a range.
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