My personal [Keratinos] build for use instead of my oðer weapons in my [Festering Demigod] build set.

Stance:
Wiþ no stance mod equipped [Keratinos] has a wonderful spinning Heavy attack wiþ bucketloads of guaranteed Slash Status Effects. if you really want to use a stance to save Forma, all Claw Stances match initial Polarity as well as having guaranteed Slash on Heavy Attacks, but ðe Heavy Attack is not as wide range and not as spinny, [Vermillion Storm] has oðer spinny wide range attacks however.

Mod Explanations:
[Primed Smite Infested] adds 55% bonus Damage to all attacks and Status Effects,
[Primed Pressure Point] adds base Damage for ðe build to work off,
[Primed Fever Strike] adds 165% Toxin Damage,
[Focus Energy] takes ðat Toxin Damage and turns it into Corrosive, which is very effective against various Armoured Infested units, as well as adding Heavy Attack Efficiency,
[Relentless Combination] gives a Significant amount of Combo on Slash Status Damage, which we get a lot of on Heavy Attacks,
[Weeping Wounds] adds a significant amount of Status Chance at max Combo, allowing us to apply Corrosive and Heat very often,
[Blood Rush] adds Critical Chance a max Combo, for a little extra Damage to [Bo]þ normal and Heavy Attacks,
[Strain Infection] adds more Critical Damage, as I am using it wiþ ðe rest of ðe set, if you are not, go for [Amalgam Organ Shatter].

[Shred] and Purge until no more is left behind

[Festering Demigod.]