Tiny Tina's Wonderlands: Molten Mirrors Review (geo981010)
TLDR - first 3 DLCs are not worth it, and this boss is by far the most annoying and ruins Chaos Chambers for me
The third of the underwhelming DLCs, Molten Mirrors is by far my least favorite. The story probably was the best and some of the maps were kind of cool, and this story will take a bit longer to go through but still will be done in 15 minutes. To unlock all the gear you need to beat all 4 difficulty levels, but the only thing that changes is the end boss so it gets kind repetitive and boring. Some of the gear in the other DLCs are fun, but I didn't like or use any of the stuff from this.
The boss for this DLC is the big reason why I hate this DLC - he is a complete PITA and unfun. When you finally get to him he is slow and stupid and easy, but his merry go round defenses are brutal and have to be taken care of first. Beating it once isn't too bad, and will make the boss come out to fight. If that was the fight it wouldn't be that bad, but when he loses 25% of his health he teleports you to a trap room. At high difficultly levels the trap room is deadly and you can get one hit killed, and for the DLCs that mean you have to restart from the beginning of the DLC. If you get through the trap room, you have to beat the merry go round again and then face the boss again, who will send you into the trap room 2 more times. Beating the merry go round 4 times and the trap room 3 times is overkill and I hate doing this boss. And of course once you beat him, he will show up in the random Chaos Chambers and can ruin those runs. Frustrating and terrible boss!