Ares in 23 was able to summon an army of soldiers from the dead. Wonder Woman just may not have learned how to do that yet; as others have noted, she refused to embrace the role until near the end of the run.
I think she does have a principled opposition to killing, except perhaps in the heat of battle while defending herself against a powerful opponent who's trying to kill her and her friends. That she may almost violate that principle a couple of times isn't surprising to me; "almost" is the key word, and no one ever said living up to one's principles is supposed to be easy. Because it's difficult, it is also dramatic and impressive.Azzarello's Diana, has no problem killing, out of anger and rage, because she lacks self control.
That looked pretty "pragmatic" to me. By presenting a credible threat to Artemis' life, she prompted Apollo to offer a "deal." Once he had offered it, she let Artemis go.She almost killed Artemis twice, once when she was about to snap her neck like a twig,
It's true that Artemis had worked her into a frenzy, and I might have liked to see her with a little more self control in that particular panel. . However, it seems like a bit of an exaggeration to say she was "about to give her the finishing blow"; she was still pummeling Artemis, it's true, but I see no reason to think she was one punch away from killing her. And when Ares remind her that she needs to go protect Zola and Zeke, she could have quickly finished Artemis off without really losing any time. She chose not to do so. And the very face that Ares was reminding her speaks to degree to which their interactions had shaken his belief that killing one's enemies is the "pragmatic" and right thing to do.the other when she was about to give her the finishing blow when she was already knocked out, no mercy in site.
Or, when she was ripping through the First Born body with her bare hands, or thrusting her sword into the Minotaur. In the heat of battle Diana is going for the kill.
When people are trying to kill her and her friends, she sometimes responds with potentially lethal force. But I find it interesting that when the Minotaur returns her log-ago mercy, she thanks him for reminding her of who she is/ That merciful hero is who she really is at her core, even if sometimes her enemies don't make it easy to live up to that ideal self.
I think sparing the First Born was more of a principled decision than an emotional one. As she said in o, she doesn't kill in cold blood, and by the time Hades asks her if she's going to finish the FB off, he's helpless and she has calmed down; it would be a killing in cold blood. Letting the FB fall into the pit is an example of her putting her emotions aside and making the pragmatic choice; her emotional response is to save her mother, no matter how awful he is, but she decides she cannot do that.She is all about emotions because she is following her heart, but she is not capable of putting her emotions aside and make a pragmatic decision about life or death. Even for a complete monster like the First Born, who will comeback again and again and slaughter people, because she wants to believe in the strength of others.