Bel'Veth Ability (LoL): Death in Lavender

Bel'Veth gains 1 Lavender stack per large minion, large jungle monster, and champion kill and 0.28-1.1% bonus attack speed per Lavender stack (depending on level). After using an ability, Bel’Veth becomes ghosted and her next 2 attacks gain 20-40% attack speed.