At first glance I thought this would be a very slim season, but there are some probable gems. Let's go!
Kuutei Dragons: Well, steampunk dragon hunting. Okay. This seems a pretty neat idea. Let's see what they do with it. Three episodes.
Plunderer: Oh, hey, it's that idea from that movie about people running everywhere because their life expectancy is measured by an arbitrary number they are given at birth. Now with more fantasy. Two episodes, because it's a pretty strange concept.
Nekopara: We are all going to hell.
Infinite Dendrogram: Another MMORPG isekai. Alright. Let's see what they do with it, there's a lot of ground between LogHora and SOA where it can settle. Three episodes.
Toaru Kagaku no Railgun T: After Index III being a fucking huge disappointment and Accelerator being mostly "meeeeehhhhhhh...", I hope they get the Biri-Biri centric anime right this time. Probably an automatic pick-up, but who knows, it could turn out to be fast forward material.
Kyokou Suiri: Hm, supernatural romance-adventure? Okay, could be interesting. Two episodes.
Isekai Quartet 2: Call me again when they get Shiroe and Akatsuki, okay?
DanMachi OVA II: Well, I wonder how much hot springs they can put into this one.
So, what's your pick, guys?