Years ago I bought Blood Rage and sold it after 4 games. It’s an overblown card game in my opinion and ultimately not that fighty. Plus I find playing most of the round a drawn out way to resolve the effects of the draft. Broadly I agree with this review https://www.shutupandsitdown.com/review-blood-rage/
Cthulhu Wars is exceptional. The fighting starts quickly and is fun and over the top. The asymmetry is interesting and sustainable.
For me Food Chain, Indonesia and 18xx have all the aggression and positioning of a good DOAM.
A little known one I liked was Eschaton https://boardgamegeek.com/boardgame/206299/eschaton although it seems it hasn’t taken off enough to be much available.
Liberte is also pretty great. Not a war game but has a similar feel. Also a fairly light and accessible rule set with only a bit if effort required to get your head around the resolving ties.
These suggestions are a touch left field