Reload Mastery

Language:

	[Passive] Enhance your ability to reload cannonballs while reloading or being attacked. Certain Bombing Skills will have decreased cooldown.
	Bombing Skill: Scare Chase, Aceldama, Dread Chase, Impact Detonation, Chaos Cannon, Carpet Bombing, Artillery Strike - Missile Shower, Mortar, Bombing Artillery, Heavy Field

Requirements

Class	Level Required
Shelling Guardian	40

Skill Level	Required Level	Additional Cannonball Gain				Bombing Skill Cooldown Decrease
		When reloading		When attacked
		Chance	Amount	Chance	Amount
PvE
1	40	20%	+2	10%	+2	4%
2	46	40%		15%		6%
3	47	60%		20%		8%
4	93	80%		25%		10%
PvP
1	40	20%	+2	5%	+2	4%
2	46	40%		7.5%		6%
3	47	60%		10%		8%
4	93	80%		12.5%		10%

Most forms of reloading qualify for this passive, such as from commands and certain skills, though the reload chance from firing missiles during Siege Shelling is notably unaffected and will only ever reload the 1 cannonball spent.
After a successful reload from being attacked, for 2 seconds, Reload Mastery will not activate from being attacked.
- This cooldown is not mentioned in game. It's hard to determine if this limit still exists.

Before the passive was moved to Shelling Guardian, Reload Mastery used to have a unique icon. This however was changed when the passive was modified for Shelling Guardian, now reusing the same icon as Reload Cannon.

Before Shelling Guardian was released, Reload Mastery was a passive that boosted Reload Cannon's damage and increased the amount of ammo it reloaded from 1 to 2 in later levels.

Date		Changes
KR	NA	PvE	PvP
12/23/2010	07/27/2012	Reload Mastery added.
02/09/2012	08/04/2012	Reload Mastery deleted.
02/09/2012	05/01/2013	Reinstated to Shelling Guardian's Skill Tree. Icon changed from to
02/05/2015	-	▼ Chance to Reload an Extra Cannonball decreased. ▼ Chance to Reload 1 Cannonball When Hit decreased.
08/01/2019	08/28/2019	▲ Number of Extra Cannonballs reloaded increased to 2. ▲ Bombing Skill Cooldown Decrease effect added.
03/25/2021	04/28/2021	▼ Bombing Skill Cooldown Decrease decreased.