What Pokemon should I use on my Pokemon White game?

Get a Darumaka from route 4 or the desert resort. Axew from mistralton cave or Druddigon from dragonspiral tower. Sewaddle from pinwheel forest. and you already have a normal type in pidove so you dont need another. normals arent that good in this version anyway. but if i were you id choose a fire type, dragon type, and dark or psychic type. also, get rid of blitzle because it and its evolved forms have low defense and special defense so it will faint quickly to strong opponents. wait for zekrom cuz he is electric type and dragon as well.