ABR Dual Cannonhttps://irowiki.org/wiki/ABR_Dual_Cannon

ABR Dual Cannon
Type:	Active Skill
Levels:	4, selectable
SP Cost:	20 + (Skill Level x 10)
Fixed Cast Time	1 second
Variable Cast Time	1 second
Cast Delay	0.5 seconds
Cooldown	30 seconds
Duration:	60 + (Skill Level × 60) seconds
Catalyst:	ABR Capsule
AP Generated:	20
Prerequisites
Meister ABR MasteryLv. 3 ABR Battle WarriorLv. 2

ABR: Dual Cannon (Alt: ABR - Dual Cannon) is a 4^th class active skill available as Meister.

Summons the support ABR, Dual Cannon, to aid player in combat.

• The Dual Cannon's stats increases based on the skill level of ABR Mastery and the caster's stats.
• For the duration of the skill, below skills will hit twice -
  • Knuckle Boost
  • Vulcan Arm
  • Arm Cannon
• Only 1 Dual Cannon can be summoned at a time.