I’m just going to tell you straight up, even without a bunch of fancy tools and an elaborate altar devoted to whatever god or goddess you want to name, just utilizing pure will is pretty damned effective.
My ex-wife literally sent an incredibly powerful death servitor that almost killed me in a matter of four days. I had to call on the archangels to stop it.
As far as anyone knows, she was on methamphetamines at the time, and she was living out of a van, she didn’t have access to awesome tools or an altar.
Now, my secondary point is this, do not feel bad for the fact that your will and force killed an enemy. Yes, take it seriously, but there’s no reason for you to feel bad for your actions. Your will was done.
Lastly, let’s not start moralizing each other. This is not going to end well if people start arguing over what is and is not appropriate when it comes to spirituality. These things turn into debates, and if you really need to argue, I request, and the rules require, that you take it to DMs.
In the spiritual Realms, I am the most debased of predators. I don’t care who gets hurt in my quest as long as my will is done. This is led to some incredibly interesting ways of my will be made manifest.
People’s mothers get sick and die, people get into bad car wrecks, in which other people died, I’m not concerned with collateral damage as I don’t care about those people.
Be a sorcerer, not a Slave.