I already gave one, inheritance tax, since its not tied to economic activity.
When you think the "survival of the fittest" nature analogy of capitalism further, then there should be no inheritance. All value that you have accumulated over your life (nutrition) is redistributed on your death into the environment, so in that analogy, capitalism shouldnt allow inheritance at all.
There are many more options of wealth distribution, which effect more wealthy people than the working class and in small-ish quantitiea, all of them are compatible with capitalism. Again, the devil is in the details.
When you think the "survival of the fittest" nature analogy of capitalism further, then there should be no inheritance. All value that you have accumulated over your life (nutrition) is redistributed on your death into the environment, so in that analogy, capitalism shouldnt allow inheritance at all.
There are many more options of wealth distribution, which effect more wealthy people than the working class and in small-ish quantitiea, all of them are compatible with capitalism. Again, the devil is in the details.