Spider F90 (normal)
Let's get straight to the point: this boss is a joke. You can't block poisons, you can't deplete turn meter, it heals, and has TONS of health. If I use dmg team, I die. If I use defence & heal team, I die. If I do mixed, I die. This thing is like 10x harder to kill that the crab. With it you could at least brute force it with heal, but spider has suchs a high poison output and such massive heals from spiderlings it just seems impossible. I currently have only one pissible combo that just might make it but it all depends on resists on Vrask and quite frankly I don't want want to relay on RNG in an endurance fight. I already had 2 10+ min fights that I had to quit cuz Vrask had too much poisons on him and died.
All other bosses are fun(still don't know what lava doggo does cuz he dies on auto), but this spider has just too much going on. Just remove or decrese certain aspects. It's not a lot: 2 instead of 4 spiderlings, less healing, weaker turn remove dmg, limit on poisons, etc. If the spider would undergo ONE of these nerfs it would be fun again. I understand that doom tower is a challange but if my biggest problem was changing my usual team to beat the crab and suddenly I can't progress at all then it's just unfair.