Verthunder II is a Red Mage spell from Final Fantasy XIV that deals light area of effect damage and generates Black Mana.

Mechanics

Base mechanics	Deals magic lightning damage with a potency of 100 to target and nearby enemies Increases Black Mana by 7, represented on the Balance Gauge Activates the global cooldown
Traits	Level 1: Dualcast grants Dualcast for 15 seconds upon casting any spell with a cast time, reducing the cast time of the next spell to instant Level 20: Maim and Mend increases damage by 10% Level 40: Maim and Mend II increases damage by 30% Level 78: Enhanced Contre Sixte increases potency to 120
Formulae	Base damage formula: ${\displaystyle Damage = \lfloor Potency * f(Intelligence_{DMG}) * f(Determination) \rfloor * f(Magic Damage) \rfloor * Trait \rfloor}$ Where potency is 100 initially or 120 with Enhanced Contre Sixte; Trait is 1 initially, 1.1 with Maim and Mend, or 1.3 with Maim and Mend II
	Cast time formula: ${\displaystyle Cast = \lfloor ( 100 - Haste ) * \lfloor ( 2 - f(Spell Speed) ) * 2000 \rfloor / 1000 \rfloor / 100 }$
	Recast time formula: ${\displaystyle Cast = \lfloor ( 100 - Haste ) * \lfloor ( 2 - f(Spell Speed) ) * 2500 \rfloor / 1000 \rfloor / 100 }$

Use

Patch history

Version	Changes
Shadowbringers	Added.