Gen 1 paras has ok attack,fringe other stats,and a horrible speed.It has spore,which is very powerful,but is weak on paras.It can still function as dual powder though.
Paras
Spore
Mega Drain
Body Slam/Double Edge
Stun Spore
Spore is its best and only sleep option.Mega Drain is its strongest stab and it heals,but it is weak.Body Slam can paralyze,and can do ok damage.Double Edge is stronger,but inflicts recoil.Stun Spore is paralysis.