Artillery

Max level5
Secret skill+2 levels
Decorations2
Armor pieces26
Charms1
Strengthens explosive attacks like gunlance shells, Wyvern's Fire, charge blade phial attacks, and sticky ammo.In-game description

Levels

LevelEffect
1Increases power of each attack by 10% and reduces Wyvern's Fire cooldown by 15%.
2Increases power of each attack by 20% and reduces Wyvern's Fire cooldown by 30%.
3Increases power of each attack by 30% and reduces Wyvern's Fire cooldown by 50%.
4Increases power of each attack by 40% and reduces Wyvern's Fire cooldown by 60%.
5Increases power of each attack by 50% and reduces Wyvern's Fire cooldown by 70%.

Where to get it

Decorations

Charms

Armor pieces (26)

Data: Monster Hunter World: Iceborne game files (final version 15.11).