Study Collection
Only Heroes which can apply ‘‘Study’’ debuff. 16 Heroes.
Buff: Characters in this collection have a 2.5% chance to apply Pierce each time they apply Study to an enemy. Pierce lasts for 6 seconds. (30% chance at max)
Scare Collection
Only Heroes which can apply ‘‘Scare’’ debuff. 25 Heroes.
Buff: Characters in this collection have a 2.5% chance to apply Shatter each time they apply Scare to an enemy. Shatter lasts for 6 seconds. (30% chance at max)
Snare Collection
Only Heroes which can apply Snare. 5 Heroes.
Buff: Characters in this collection have a 3% chance to gain 3 stacks of Hardy each time they apply Snare to an enemy. (+36% chance for hardy at max)
Curse Collection
Only Heroes which can apply Curse. 9 Heroes.
Buff: Team deals 2% more damage against Cursed enemies per character in this collection on the team. (+24% more damage at max)
Dodge Collection
Only Heroes which can Dodge. 17 Heroes.
Buff: Characters in this collection have their chance to dodge increased by 1%. (+12% chance at max)
Precise Collection
Only Heroes which have Precise. 11 Heroes.
Buff: Characters in this collection start with Precise for the first 0.5 second(s) in each wave. (6 seconds at max)
It would be nice overall to have more collections not just around the franchises but the in-game effects like the Charm Collection. @Loutre @Nugget