Booster Bullet

Booster Bullet
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Passive Skill
Class:	Male Spitfire Female Spitfire
Command:	None
Prerequisite Level:	20
Prerequisite Skills:	None
Alternate Names:	Korean: 강화탄

Description

Increases bullet Piercing Strength and Immobility durations for you and surrounding Gunners. Your Spitfire skills become affected by the  Conversion skill.
Also,  Elemental Bullet,  Piercing Bullet, and  Burst Bomb create additional effects, depending on the current  Overcharge element.

• [Fire] - Fire Damage bonus
• [Water] - Water Damage bonus
• [Light] - Light Damage bonus
• [Neutral] - Basic/Skill Atk. bonus

Attributes

• SP per level: 10
• Master Level: 10
• Max Level: 20
• Elemental Damages: +36
• Basic/Skill Atk.: +10%

Notes

• Piercing Strength refers to the chance of a bullet passing through a mob to hit something else behind it
  • This is calculated per bullet per hit
• The skill's Piercing Strength and Immobility Duration effects also applies to Allied Gunners (Party Members and Friendly APCs) around the Spitfire.
• Obtained automatically upon class changing into a Spitfire.
• Cannot be reset to level 0.

Skill Growth

Note: This table has been generated based off of skill growth information presented in-game. The data may have slight differences compared to the information presented in-game due to minor rounding variations.

{{

Level	Lv Req	Enemy Immobility Duration	Pierce Rate
1	20	+7%	+4%
2	23	+14%	+8%
3	26	+21%	+12%
4	29	+28%	+16%
5	32	+35%	+20%
6	35	+42%	+24%
7	38	+49%	+28%
8	41	+56%	+32%
9	44	+63%	+36%
10	47	+70%	+40%
11	50	+77%	+44%
12	53	+84%	+48%
13	56	+91%	+52%
14	59	+98%	+56%
15	62	+105%	+60%
16	65	+112%	+64%
17	68	+119%	+68%
18	71	+126%	+72%
19	74	+133%	+76%
20	77	+140%	+80%

Note: This table has been generated based off of skill growth information presented in-game. The data may have slight differences compared to the information presented in-game due to minor rounding variations. }}

General TP Skills
Basic Training Upgrade