Given that using brionac to train skills usually reduces it by 0.25 durability, I think it would be better to simply state the outliers.
Thus, I'll be making a list of tested skills here. Feel free to edit it if you've tested another skill and if it uses up any amount of durability than 0.25, placed it on the page in the main article.
Any skill marked with an asterisk uses up more or less than 0.25 durability when using the full extent of brionac's training.
| Life
|
| Tailoring*
|
| Weaving*
|
| Handicraft*
|
| Refining*
|
| Blacksmithing*
|
| Herbalism
|
| Potion Making*
|
| Taming Wild Animals
|
| Fishing
|
| Metallurgy
|
| Carpentry*
|
| Hillwen Engineering
|
| Magic Craft
|
| Sheep Sheering
|
| Transformation Mastery
|
| Combat
|
| Defense
|
| Counterattack
|
| Windmill
|
| Combat Mastery
|
| Critical Hit
|
| Charge
|
| Lance Charge
|
| Support Shot
|
| Crash Shot
|
| Throwing Attack
|
| Magic
|
| Enchant*
|
| Magic Mastery
|
| Lightning Bolt
|
| Ice Spear
|
| Lightning Shield
|
| Meteor Strike
|
| Snap Cast
|
| Alchemy
|
| Alchemy Mastery*
|
| Wind Blast
|
| Flame Burst
|
| Chain Cylinder
|
| Fragmentation
|
| Synthesis
|
| Life Drain
|
| Rain Casting
|
| Summon Golem
|
| Fighter
|
| Combo Mastery
|
| Charging Strike
|
| Somersault Kick
|
| Dual Gun
|
| Reload
|
| Grapple Shot
|