Effect of Morale on Damage! 100-202 morale

[Pluton]

Pandora
Troop Grade: G5.2, lv 59 with 5985 spirit Chimera. Lv 100 Magic Penetration.
Spirit is 114 (80+34).


Damage done with 100 morale:


Damage done with 134 morale:


Damage done with 168 morale:


Damage done with 202 morale:



Table of damage% vs morale

100 morale: 100% damage
134 morale: 138%, 118%, 133%, 136%, 131%
168 morale: 151%, 138%, 136%, 158%, 159%
202 morale: 176%, 164%, 166%, 179%, 182%

I know Boar Head increase damage by 20%.