Increase the effect of Poppy Bomb’s Knockback by 15% and cause Poppy Bomb to explode on contact with any surface.
Level 1
Countdown
Grumpy Bomb
Reduce the Cooldown of Grumpy Bomb by 1.6s.
Level 2
Doomsday
Grumpy Bomb
Heal for 390 after using Grumpy Bomb.
Level 3
Fallout
Grumpy Bomb
Increase Grumpy Bomb’s Stun duration by 0.4s.
Level 4
Chain Reaction
Detonate
Hitting with more than one Sticky Bomb on a use of Detonate increases the damage of each explosion after the first by 30% of its base damage, up to 150%.