A-Rank A-Rank W-Engines
Kaboom the Cannon — Best Characters in 2026
Boosts Energy Regen and shield/assist value, exactly what a Defensive Assist support wants. Also free from early content.
Weapon Type
A-Rank W-Engines
Rarity
A-Rank
Best On
1 character
Alternatives
6 similar
Best Characters for Kaboom the Cannon in 2026
How to get the most out of it
Nicole's best free engine. It boosts Energy Regen and shield/assist value — exactly what a Defensive Assist support wants. Also available from early content, so build it early.
Alternatives & Similar A-Rank W-Enginess
The Brimstone · A-Rank (Battle Pass) Weeping Gemini · A-Rank Spectral Gaze · A-Rank Starlight Engine · A-Rank Fusion Compiler · A-Rank Lunar Plenitude · A-Rank
Frequently Asked Questions
Who should use Kaboom the Cannon?
It is best on Nicole. Boosts Energy Regen and shield/assist value, exactly what a Defensive Assist support wants. Also free from early content.
Is Kaboom the Cannon worth pulling?
It is a 4-star option, so you will likely obtain it through normal wishes. Refinement rank matters far more than whether you own it at all.
What are the alternatives to Kaboom the Cannon?
Other strong a-rank w-engines options include The Brimstone, Weeping Gemini, Spectral Gaze, Starlight Engine.