Dark/Electric, Ice/Flying, Ice/Dragon, Grass/Dragon, Flying/Electric, Fire/Poison.
Most of them are improbable, but I'd love to see what the Pokemon would look like.
Neither of those are impossible, why would they be? Several pokes have interfering types:
Lanturn
Gliscor
Heatran
I could go on all day. Your point isn't valid.
A Normal Ghost doesn't just have interfering types. The types are immune to each other unlike any other type pairing. Good luck making any Normal/Ghost believeable.
On the subject of Fire / Water, it defies logic the same way as Fire / Grass would. Again, good luck at creating a believeable Fire/Water type. Especially one with the Water Absorb ability. Unlike our speculation here Nintendo has come up with good design concepts for the Pokemon you've mentioned and have therefore justified their excistense.
So yeah, his point is still valid unless you can come up with decent concepts of those two typings.
A Normal Ghost doesn't just have interfering types. The types are immune to each other unlike any other type pairing. Good luck making any Normal/Ghost believeable.
On the subject of Fire / Water, it defies logic the same way as Fire / Grass would. Again, good luck at creating a believeable Fire/Water type. Especially one with the Water Absorb ability. Unlike our speculation here Nintendo has come up with good design concepts for the Pokemon you've mentioned and have therefore justified their excistense.
So yeah, his point is still valid unless you can come up with decent concepts of those two typings.
Yeah Dark/Bug should be one they make, for sure.
Basically they need a Dragon type to combo with everything. Except maybe Normal, that would be boring. Definitely had enough Dragon/Flying though.
Bug/Ice sounds interesting as does Steel/Dark.
I reckon we could get some Steel/Bug for sure.. I mean like a Hercules Beetle or something..