Dragonborn
Dragons defeated by Shyvana or her team grant her extra boons:
Infernal Drake: Converts (5 / 7.5 / 10)% of damage dealt into true damage Mountain Drake: Takes (10 / 15 / 20)% less damage from Monsters and Towers Cloud Drake: Grants (5/10/15)% Slow Resistance Ocean Drake: Grants (5 / 10