Ah I see what you mean. I never saw an Ekans in action.

I think in this version it should probably be a bit more realistic and does not have to be identical to Pokemon, also for legal reasons . Maybe in this version of the game you could have exceptions. in the case of a snake it can do Wrap and Bite at the same time but not Wrap and Tackle. So the attacks will need some kind of rules. So certain attacks will work together while others cannot be used together. Also if a victim is wrapped ( or similar type move ) it should have it's attacked lowered as well while the wrap is applied. That sort of gameplay balancing will be necessary and I think these little tweaks will make the game much better, more strategic and more playable.