>>11805193Based on type alone, the best Pokémon offensively, as per:
>>11804975...are:
* Fighting/Ice
* Ground/Ice
—— Both have nine 2x's and zero 0.5x's and 0x's
* Fighting/Flying
* Fighting/Rock
* Fire/Ground
* Flying/Ground
* Ground/Rock
—— These have eight 2x's and zero 0.5x's and 0x's
This information is based on the concept that, between those two types, they can cover more Pokémon damage.
Also, as per:
>>11804940Ground covers more types, then Rock, Fighting, Fire and Ice.
Notice none of the top types—based on damage multipliers—are Dragon-types.