Charges your off-hand weapon with lava and burns your target, dealing 2.4067 × AP Fire damage. Damage is increased by 100% if your offhand weapon is imbued with Flametongue Weapon. If «Molten Assault»: Lava Lash will spread Flame Shock from your target to X nearby targets. If «Lashing Flames»: Lava Lash increases the damage of Flame Shock on its target by 100% for 20 sec.