Talk:FGO Summer 2018 Event Revival (US)/@comment-32398851-20190716162418/@comment-40181431-20190717115249

Also: FLAT DAMMAGE BONUSES IGNORE THE CRAB'S DEFENSES.

This includes passive abilities like Core of the goddess, Divinity, and the bonus you get from Buster chains, as well as some CE's like Covering Fire.

So optimally, you could use Herc to solo the last crab with buster chains and class advantage or pair him up with Merlin for buster memes and/or Waver for more flat dammage bonus from his attack buff.

Other options are:

Lancelot (Saber): His NP inflicts a dammage taken up debuff that can go up to 3000+ dammage on 500%. Pair him with other NP chargers to spam his NP and stack the debuff on the last crab, or with servants that will make him stay alive as long as possible (See Mash, Merlin, Waver).

Gilgamesh/Ishtar: Both have the ability to Buster Brave on solo with their NP and are archers with a dammage plus passive. Pair them with Waver for maximum dammage.

Cu Alter: Just like Herc, he is a Berserker wirh a buster deck and Divinity, and has a higher attack. However, Herc is more reliable to solo the last round with his bond CE.

Kintoki Zerk/Penthesilea: Just like Herc and Cu Alter, they have Divinity and Buster decks, but lack his survivavility. Kintoki does come with an NP charge and his NP can stun, so that's nice.

Euryale: Extreme budget option. She has Core of the Goddess EX and class advantage, but lacks raw stats. However, you can pair her up with a support Waver and Mash to spam NPs, increase dammage and keep her alive a lot longer.