A good Golden Flense is hard to find though, so if you find the Piro Mibella (or w.e it's called) shield plans, pick up a shield bash build until you find a good Flense (Ancient, 3.8k+ DPS, 10% CDR, str, vit) you could go 10% damage but this build already does overpowered damage, vit on your weapon is very important imo. I'm not sure why Alkaizer doesn't use CDR on anything, but 10% weapon, 8% gloves and 8% shoulders, 12.5% head are essential IMO, literally everything in that build has a cooldown except sweep.
Akarat's champion 100% armor, iron skin 50% reduction, unity, ancient parantheon defenders, + natural toughness, as you can see in the video he easily tanks everything, no deaths.