It might not be the hardest fight in the game, but good lord does it have a ridiculous number of mechanics.

This whole event has been honestly a headache. Idk if I even want do anything for it after the last of the raids come out. The "Final" fights after each raid have been a massive unfun pain in the ass and this one looks just as annoying.

Tunguska Sanctuary definitely earns its title of “Worst event ever made”

I feel vindicated reading these comments. I thought maybe I was just being whiny when I complained to my friends that the final boss version of each raid felt like they expected you to either be a whale or just burn a revive to have any chance of winning but apparently they ARE just that bad. Thanks, Lase gle.

The HWB instant death effect is completely BS and feel that it was just terrible design.

With a boss fight like Cernunnos, I can at the very least respect it given it's easy to understand but hard to fight. This fight however is living proof that the final wave prediction might as well not be there at all for how useful it usually is. In fact it sometimes

Good riddance to this event. Raced through LB-6 to be eligible - then realized that I can't participate in most raids because of time zones and raid bosses dying before I get up.

I love koyan as much as the next guy, but this event is like pulling teeth while simultaneously hitting your head on a wall

This fight will be a massive pain but surely Ibuki and Melusine will carry me to victory

I think the funniest part of this event is how taigong, despite being the premier servant, is terrible for most of the raids including this one.

“Instead of hypnosis it becomes Leaf Storm - and when has Leaf storm ever let you down?”

0:58

Another notable DPS option(at least for the raid, this is working well) is Beni-Enma, as she has the extra damage from being a "beast" and her NP's special damage double dips extra damage because Beast IV is unsurprisingly Chaotic Evil.

another absurdly goofy tunguska fight. yipee

Just finished this fight and honestly this was the worst designed fight I’ve been a part of in FGO. I couldn’t count on my buffs so everything was a roll to see if it would work. And the final wave might have been the most BS thing I’ve come across yet. A ruler enemy that keeps instakilling the party if you had the audacity to bring an AOE attacker (including all story supports)? Yeah, this was awful. Used my seals and am happy to be done with this event.

Alright my plan B of using a Tamamo solo in this fight is good to go since I am friends with a Tamamo fan with their Level 120 Tamamo and I just hope they put in the support.

Thanks for the guide fino

After trying out weird stuff, I found out that simple solutions work best.

I hate when they make it complicated. My tiny brain can’t handle it.

SIGH