I love that sprite. ._. But I guess that's just me. I love old quirky sprites. xD However...
I have no idea what that is. My guess is Rhydon.
And I gotta say, someone sure favored Zapdos back in the day. The first one is Green, the second is RB. Anyway, it got the better treatment than the other two.
But me being me, I love the Articuno and Moltres sprites, despite them being really off compared to the Sugimori art. It's just a feel I get...it is Pocket Monsters, after all. So shouldn't they look scary?
OH FOR FREAKING GOD"S SAKE !!!!! Zapdos is GOD but Moltres and Articuno .... they .... SUCKK !!!!