While it can function as a repeatable Fiend Hunter effect, it also has lots of potential in a flicker deck that uses this to exile several of its own creatures
Boros helps this strategy by providing haste with cards like Escape Velocity, double strike with Reyav, Master Smith, and most importantly extra combat steps like Breath of Fury, which can allow us to take out multiple opponents in a single turn
As a result of this, unsurprisingly, theyre an incredibly popular choice for a Commander
White offers a few ways to protect your creatures , along with some extra combat tricks a combat-focused deck will appreciate, while blue will allow you to counter spells that threaten your bombs
Or Cats, or Soldiers, or Warriors, or Spirits or whatever else shares a color identity with White
Getting a free 3/3 once every turn if you gained life is strong, and that pushes you into gaining life on your opponents turn