Boom Brothers is a Tier 4 (Tokenslot Orb Neutral.pngTokenslot Orb Neutral.pngTokenslot Orb Neutral.pngTokenslot Orb Fire.png) Icon Unit.pngUnit of the Fire faction. This uncommon card was released with the Twilight Edition and has no affinity variants, nor a promo version.

BOOM Brothers are a surprisingly powerful unit for their price, capable of unleashing a devastating blast that can eradicate many foes.


Ability Info

Card Icon Active.png

BOOM Activate to fire a flaming cannonnball that deals 850 / 900 / 1000 / 1100 to enemies in a coneshaped area , up to 2100 / 2200 / 2400 / 2640 in total. Affects ground targets only. Knocks back all unit sizes. Reuseable every 30 seconds.

Costs 50 Power

In some ways, BOOM can be seen as a more powerful, ground-only version of Emberstrike Card Icon.png Emberstrike's Emberstrike Fire Lance Ability Icon.png Fire Lance. This mighty blast can dish out a significant level of damage, and includes knockback against any creature size, including XLs!

Counter damage applies as well, putting out 1275 / 1350 / 1500 / 1650 damage to Extra-Large creatures.

Notes & Strategies

Boom Brothers are very powerful but suffer from low life points for the tier. These heavy ordinance units are designed to unleash a devastating burst of damage in vast quantities before the enemy can engage them.

Because BOOM can knock away XL creatures, enough of them can effectively stun-lock creatures. However, this ability is ground-only, making flying units a death sentence.

Campaign PvE

Boom Brothers are incredibly effective at dispatching Extra-Large creatures, making them a strong pick against many foes. The Twilight Abomination Entity Icon.png Twilight Abomination, 20px Bandit Tortugun, and 20px Stonekin Grinder are all foes that are at a grave disadvantage against the Boom Brothers.

However, any flying creature can kill them easily. The Twilight Dragon Entity Icon.png Twilight Dragon and 20px Lost Dragon both shred this unit.

Random PvE

Boom Brothers are powerful but lack the hitpoints necessary to survive the late-game fights. Their ability also does not contribute strongly to the immense firepower of the XL train.


This card is not used in PVP.






Upgrade Cards

WIP - Coming Soon

Upgrade Drop Locations

Boom Brothers Card Icon.png Boom Brothers Upgrade I Upgrade II Upgrade III
Map name Sunbridge Minimap.jpg Sunbridge Sunbridge Minimap.jpg Sunbridge Sunbridge Minimap.jpg Sunbridge
Map difficulty Standard Advanced Expert
Drop percentage 3.85% 4.76% 4.76%

Patch History

Patch #400022
  • Active ability Boom Brothers BOOM Ability Icon.png BOOM:
    • Increased damage from 850 / 900 / 1000 / 1100 (2100 / 2200 / 2400 / 2640 in total) to 2150 / 2200 / 2300 / 2400 (2660 / 2760 / 2960 / 3200 in total).

See also

Community content is available under CC-BY-SA unless otherwise noted.