Death's Dance seems useless.

I can't see any champ who would really take this. I experimented with it a bit on high sustain champs and it isn't good since:

1. It is expensive
2. It doesn't provide enough damage for a damage item
3. It isn't a good hybrid standalone weapon for heavy fighters like or since it only gives AD and lifesteal up-front, offering neither enough survivability or utility the way Hydra/Cleaver do.
4. The bleed requires extremely heavy sustain to make it worth but many high sustain champs are either AP or full tank
5. The only champs that use it effectively are tanky AD bruisers with high innate sustain such as , but it's not good on them since their sustain requires them to autoattack things.