Be like Thor: UVH5 Hammerfall Amon

Weapons

From a weapons perspective, the only weapon we actually need to fire is the Oscar Mike, and that's only because we make use of the underbarrel for bossing situations (along with an augment swap to Endless War). This build doesn't need weapons for mobbing situations but feel free to use whatever gun you want if you want to change it up and fire a gun instead of throwing hammers at peoples faces.

Repkit

For the repkit, the star here is the Triple Bypass with ideally the Action Skill cooldown roll on it. However the melee bonus damage roll can work nicely here as well, but you might be a victim of cooldown for the forge-hammer throwing (which you can resolve by shooting a gun if you choose and waiting out the timer).

The Triple Bypass works doubly well for this build as since we're spamming our action skill constantly, we can also leverage the Now With Caffeine specialisation, which reduces AS cooldown everytime a repkit is activated. This gives us the ability to constantly loop our action skill and throw hammers almost always - which ties in perfectly for the overall gameplay loop of priming and detonation for mass clearing.

In a bossing situation however, I strongly suggest swapping to ANY repkit provided you have the Amp damage boost roll on it. Reason being is because we need this to boost our space laser damage from the Oscar Mike. No specific repkit is needed for this, the only requirement is that it have the amp damage roll on it.

Ordnance

The ordnance for this build is the Slippy greande. The old reliable. The Slippy gives us extra forgeskill cooldown from Fists of Stone as well as helping us to maintain our stacks of There Is Only Red because we've invested points in My Touch Is Death

Class Mod

For the class mod, we have Viking - which gives us an additional 2 charges to throw which helps for both bossing and mobbing situations alike. Additionally, the Viking can roll with Fists of Stone which is a core part of the build, as it helps to maintain Hour of the Hammer uptime.

From an optimal roll perspective, you want your Viking to have as many points in Fists of Stone as possible, and the rest can be sunk into Bellows.

Shield

As an even more involved synergy, we also make use of the Watts 4 Dinner shield. Since we're maintaining our overshield through The Best Defense, this means that we'll be dealing extra shock damage as well which helps to do more damage to shielded enemies.

Enhancement

From an enhancement perspective, we don't really care what it is. At this point in time, the enhancement is basically a firmware slave, as no firmware perks currently provide bonuses to forge-skills/ Hour of the Hammer itself.

HOWEVER, feel free to use whatever manufacturer enhancement you like that synergises with the weapons you end up shooting with - if you choose to shoot a gun that is.

From a firmware perspective, there's nothing out of the obvious here. we get 2 matches for Reel Big Fist to get us to 40% additional melee damage, and then 3 matches for Action Fist which gives us further Action Skill damage and Melee damage. Still keep in mind that the hammers from Hour of the Hammer deal both action skill and melee damage

From a specialisation perspective, we have the following.

Now With Caffeine gives us on demand additional Action Skill cooldown since we're spamming our repkit as a result of the Triple Bypass unique effect.

Both I Am A Gun and Bear Arms gives us action skill damage and melee damage bonuses respectively and scales off our total gun damage boosts which we will get from either gear passive stats, Bellows AND - conveniently the Bullet Train specialisation. Which gives extra gun damage based on movement speed, which we do a lot off with this build.

Pretty good right?