These Pokemon have a fair amount of similarities.
-All three are pure poison types
-All three have similar stats, notably decent attack and defenses but average to pathetic speed.
-Are part of a two stage evolution chain
-Are introduced in odd numbered generations (1st, 3rd, and 5th respectfully)
-All three are related to different types of toxins and filth (Sludge, stomach acid, and garbage respectfully)
Who would win a free for all brawl?
Who is the most