Summoners Aren't Supposed to Be Like This

After transmigrating to another world, I awakened the most useless power of all: summoning? Ha! That's only because you don't know how to use it. Let me show you how summoning works.

Dude, who ever heard of a summoner fighting hand to hand?

My friend, if summoning isn't to your taste, I also know a few martial arts. And I can do lightning, fire, water... Let me think, what else is there?