From ErfWiki

Contents 1 Proposed Canon 2 Speculation 2.1 Leadership bonus: 2.1.1 Chief Warlord bonus 2.1.2 Warlord bonus 2.1.3 Chief Caster bonus 2.1.4 Caster bonus 2.1.5 Ansom 2.1.6 Wanda 2.1.7 Parson 2.1.8 Artifact and Stack

Proposed Canon

A combat bonus (also referred to as force multiplier)^Erf-b1-p125 is a positive circumstantial influence that increases unit stats and makes it more efficient in combat.

Bonuses can derive from^Erf-b1-p125:

• Leadership
• Terrain
• Stack (maxes at 8 units)
• Artifacts
• Special abilities
• Spell buffs
• Dance-fighting

Bonuses are very important in the combat system of Erfworld. In order to win a side should increase bonuses for their units while decreasing bonuses to enemy units.

Speculation

Assuming that Wanda is level 9 and Ansom is level 10, then Summer update 33, then the bonuses listed can be calculated using these formulas. There are many other methods too.

Leadership bonus:

Chief Warlord bonus

Capital: level

Global: level/3

Hex: level/5

Warlord bonus

Stack: level/2

Chief Caster bonus

Global: level/8

Hex: level/3

Caster bonus

Stack: level/3

Ansom

Ansom would give a bonus of

Global: 10/3 = +3

Hex: 10/5 = +2

Stack: 10/2 = +5

Total global: +3

Total hex : +5

Total stack: +10

Wanda

Wanda give a bonus of

Global: 9/8 = +1

Hex: 9/3 = +3

Stack: 9/2 = +4

Total global: +1

Total hex: +4

Total stack: +8

Parson

Parson gave a bonus of +2 to all units in Gobwin Knob. This is included as the capital bonus.

Artifact and Stack

The weakest unit in Ansom's stack had an attack of +30 and a base attack of at least 6. The total Warlord and Caster bonus was +18. This means that there is at least +6 remaining.

This would include the Artifact and stack bonuses.