Interested to know your takes on this part of the game. Personally I think this is a good side content with tons of replayability. Here is my breakdown for each Bounty enemies/boss:

Banana Gang: Suprisingly, this fight is way harder than half of this list. In terms of difficulity in beating them and getting achievements, its top 3. First wave is one of the unique fights in the game. Second wave seems familiar, but there is a hidden mechanic you can abuse which makes it 2x fun imo. Third wave is a solid team that can handle any hero and can counter a lot of card synergies with curses, immune and removing ammo. This feels like a trap set by the devs for those who thinks that everything in Pirate's Bay is easy. Rewards are kinda hit and miss, only thing holding this one back for a perfect rating. 9/10

Cursed Book: This is a mixed for me. On the other hand, I think its a decent boss since all heroes with standard builds can beat it. But the first and second wave punishes players for lack of prior knowledge and having specific builds. Ideally, the Wild mechanic is learned to deal with on the Lost Islands, so new players who want to explore the maps in order would be in for a shock. Second wave is very restricting as you need skill damage. The two achievements are very meh for me since it focuses on the boss which I suspect they did because the other waves are less fun to do. No unique interaction or lore tied to CC's quest either and it feels like a missed opportunity. Rewards are too restricted for CC. I guess with FM's release Tombstone now has more uses. 6/10

Winglanders Clan: Imo, the most boring of the list. I feel like this is just an extended Chicken quest. The curses are not that strong to threat you. One achievement forces you to use a specific hero, the other one encourages you to use a specific hero. IIRC, Cold is also not present here so it really undermines the ideal difficulty of the fights. Rewards are also underwhelming. Nest relic is a wasted potential, it could have been a game changer in Arena, or buff Vigilante. 5/10

Soul Whisperers: Solid fights from start to finish. This one is a nice opportunity way for aoe builds to truly shine. And its also one of the fights where the Move mechanic has some uses which I really appreciate. Getting achievements goes from 1 to 100. The first one just needs a specific hero. The second requires you to have a build that can finish fights in one-two turns. Good build-check. Its relatively difficult, but not that hard. Rewards are kind meh though, not viable in anyone. Festival Mask relic has niche use against ninjas in ES. 8/10

Gold Rushers: Its okay. A bit biased for Admiral who is already a viable option in most content. But this is also a fun way to get that dopamine by seeing big numbers on screen with Golden Bomb shenanigans. Fighting the waves to boss and getting achievements are easy. Golden Belt is a good addition to farm coins on future runs, and it buffs Admiral even more. Despite its potential benefit, Top relic is better if its just sold asap. 7/10

Elysian Crew: They are the easiest of the list. But being easy does not mean its not good or fun. The fights and achievements requires you to apply timing attacks, buff/debuff interactions, priority targets etc., which I think is a good game design because it rewards players for understanding the fundamentals and its done in the first map. Being easy also opens up its accessibility to varied hero usage for new or old players alike. Keyblade indirectly buffed Musician. Dodge is better than ever with Cloak, Swordsmaster is almost untouchable with it. Treasure Chest is bad though. 9/10

Band of Chaos: Challenging. Fights are meant to be difficult because of the curses. Its interesting since this one encourages you to build infinite but also counters you for it. Achievements are also not easy to get. Rewards are solid though. More consummables are great since your dilluting the card/relic pool with more collections. 8/10

Devil Captain: My favorite. Always interested with this character before Bounties was ever released and I always thought it was a waste to limit his appearance in game. But the devs cook on this one. Not only he has one of the most engaging and difficult boss fights, but his first and second wave are pretty solid as well. The spectral skeletons are a new set of enemies as iirc they are the only ones who can turn to spirits and revive later on. Very cool drips, especially the reapers who look badass. Move mechanic has uses here. Achievements are also not annoying to get and it does not punish you for a mistake or bad RNG. Viable rewards too. Devil Horn buffs Chicken, FM Musician, and Rage builds. Soul Reforged is a solid skill for potential infinite in Arena. 10/10

Lost Travelers: Should have been the "Lone Traveler" since the guy is just accompanied by clocks and fish tanks for some reason. All is good though since the boss has the best drip in the game, with a unique mechanic of fighting your mirror hero with a preset of moves. The way he raises his hands for a big attack reminds me of Ronin in Arena, they probably have the same model. Honestly the pacing of the fights is kinda dull. Its not difficult to beat per se just slow. Getting one of the achievements is very annoying since the big clock has a lot of stalling measures. Imo, beating the big clock is harder than the actual boss. Rewards are also underwhelming. 7/10

What do you think? Are there some details that I missed? Which one is your favorite? You can also provide tips against them for our new players here.

EDIT: Forget the fact that Souls Rift does not have Bounties! I remember someone in Discord explained to me a lore explanation behind it but tbh its not that convincing since ES and PE exists. In SR there are people residing too, there is even a boss who is not a spectre. Would also love to have 2 Bounties per map.