As longtime series fans know, the real goal of any Fire Emblem game is to make it to the credits without anyone in your party dying. For the most part, well-planned tactics and well-trained troops will get the job done. But the newest Fire Emblemāan excellent full-blown DLC campaign for Three Houses called Cindered Shadowsāposes a hurdle even the most experienced players will struggle with: the final boss sucks
But itās not invincible. And if youāre looking to get through with all of your units still standing, this strategy should help.
Spoilers, obviously, for Fire Emblem: Three Houses – Cindered Shadows
A caveat: In Fire Emblem, as with life, the path from A to B has infinite permutations. However you made your way to Umbral Beast is bound to be different from how I got there. Perhaps you equipped Hilda with a sword. Or maybe you used upgraded iron weapons instead of regular steel ones. Who knows! The following strategy worked well for meāsomehow, I was able to defeat Umbral Beast without losing anyone or backtracking with Divine Pulseāso maybe itāll work for you, too. If youāre stuck, hey, give it a try.
On your first turn, donāt rush headlong into the fray. Instead, move your entire team up as far as possible while also keeping everyone out of Umbral Beastās range. Those attacks deal a ton of damage, and you donāt need any units taking someāat least not yet. (Your main goal for this fight is to avoid taking significant damage unless youāre in a position to give as good as you get. So, definitely not the first turn.) Keep Lindhardt, the DLC campaignās only truly effective healer, all the way in the back. If he falls, thereās no way youāre walking out without at least a few more casualties.

At the end of your first turn, Umbral Beast will summon three illusions of Aelfric, the ostensible āgood guyā with a secret evil agenda thatās hilariously transparent. Yes, these Aelfric clones are a damage-dealing nuisance. But the truly frustrating thing is that Umbral Beast can siphon health from them, too. So youāll want to take each out as quickly as possible. Iāve found that Balthus can tackle one easily in a single turn. Yuriās fancy swordwork seems to do the trick, too. Whatever works for you. In future turns, Umbral Beast will conjure up one or two of these clones, so keep two people on Aelfric-killing duty for the remainder of the battle.
When it comes to dealing damage yourself, start by picking a high-HP fighter and moving them directly in front of Umbral Beastās bottom-middle yellow tile. Then, use a gambit. Depending on who you use, youāll weaken two or three of the yellow tiles. Subsequent attacks will shatter them, opening Umbral Beast to massive damageāif you attack those shattered tiles. Whatās more, the gambit will draw Umbral Beastās attention, ensuring it wonāt train its sights on any less-sturdy fighters (i.e., the fliers, the magic users, Ashe). Anyone with 50 HP or more should survive a hit with plenty of health remaining. Hilda works well for this. The guy on the horse with the questionable middle part is also a good choice. Both come with high HP and powerful gambits.
https://kotaku.com/i-love-the-garbage-children-of-fire-emblems-new-dlc-1841676160
After youāve shattered two or three yellow tiles, youāll have two turns to really deal some massive damage. Move your heavy hitters up and do your worst. (This is why you want to break two or more yellow tiles at once. Itāll give you more space on the battlefield to work with.) Since Umbral Beast is a flier, Claude and Ashe deal boosted damage. Edelgardās monster-killing combat art, āMonster Breaker,ā is also fantastic here. Lean hard on them.
Every two turns, Umbral Beast will use āUmbral Surgeāāa move that is, frankly, bullshit. First, it hits every tile on the stage, and is unavoidable. Second, it randomly shuffles the placement of every unit on the stage, player and enemy alike, muddling any hope at long-term strategy. Third, it ārepairsā the yellow tiles beneath Umbral Beast. (Thatās why you want to dish out as much damage as you can while you can.) Fourth, itāll deal 15 damage or more to all of your units. And finally, as a player, every time Umbral Beast uses Umbral Surge, you get the sense that the game wants you to fail, that the developers have a secretly sadistic urge to see the students of Garreg Mach get tossed headfirst into the abyss. Itās maddening. A certain Greek legend comes to mind.

But, to steal a line from Claude, donāt give up! While youāre attacking Umbral Beast, keep an eye on everyoneās HP. Donāt let anyone dip below 16. Vulneraries, Concoctions, Lindhardtās amazing Physic spell. Whatever you need to do to keep everyoneās HP over 16ā20, if you really want to play it safeādo it. Play defensively if you need to. Donāt sweat it if you canāt dish out much damage during your turns. Youāll have more chances to hurt Umbral Beast. Your primary focus should be on keeping everyone afloat.
After your units are reshuffled, heal anyone who needs it, then pivot back to the original strategy. Move your strongest people up. Use their gambits. Take down the Aelfric clones. Once you drain Umbral Beastās health bar four times (why the developers didnāt go with the time-honored video game tradition of three is beyond me), victory, and a cutscene about how Fire Emblem characters fight for their friends, will be yours.
No, there isnāt a tougher second form.
More Umbral escapades:
https://kotaku.com/fire-emblem-three-houses-is-being-demade-to-look-more-1841612341
https://kotaku.com/the-one-fire-emblem-three-houses-paralogue-im-glad-i-d-1838975285
https://kotaku.com/fire-emblem-three-houses-the-kotaku-review-1836675912