Spirit Gem
Appearance

Spirit Gems are a special type of equipment in Neptunia x SENRAN KAGURA: Ninja Wars. When equipped, they grant characters various effects such as stat boosts, enemy resistance, etc.
Using the same type of Spirit Gem in a specific shape will grant various bonus effects, and can be synthesized if they are the same level to create an even powerful Spirit Gem.
Gem Types
There are 8 types of Spirit Gems:
- Attack: Increases attack power towards specific enemies.
- Defense: Increases defense towards specific enemies.
- Life: Increases or recovers HP when defeating specific enemies.
- Mind: Increases stamina or Fuurinkazan Drive by a percentage.
- Growth: Increases EXP gained by a percentage when defeating specific enemies.
- Luck: Increases item drop rates or inflicting status effects by a percentage, even when defeating enemies.
- Ninja Art: Increases Ninja Art skills against specific enemies.
- Skill: Increases skills by a percentage.