Stinger Boost is a rare Universal equipment card.
How to obtain
Stinger Boost can be earned through
card packs or through crafting.
Resource Cost Rep Cost Resources Earned
2400 Metal 1000 600
Stinger Boost, in addition to 60
and 11 Max Mana also has an Unique Passive that, after casting an ability, makes your next basic attack deal 50 + (20% of Power) bonus damage once every 1.5 seconds.
Does not trigger on toggled abilities.
Update .39 - April 4, 2017
Bonus damage buff will now activate on ability cast instead of on ability hit.
Stinger boost will no longer trigger on toggled hero abilities (Grim’s Suppression Mode and Narbash’s Song of My People).
Stinger Boost audio no longer plays globally.
Update .38.3 - March 14, 2017
Rework. Now Universal affinity.
Cost: 6 CP
+60 Max Mana
+11 Attack Speed
EMPOWER BASIC - Passive: After hitting an enemy hero with an ability, your next basic attack deals 50 + (20% of Power) bonus damage. Can only occur once every 1.5 seconds.
Update .35 - December 6, 2016
Changed Passive to require “Jungle Buff” instead of “Blue Buff.”