150 – Mewtwo [Ford Prefect follows orange Anderson on fishy concrete]

Counting goes 1 then 2 - 
So then why does Mewtwo 
Come one before Mew 
When they knew 
Too 
Of Mew to 
Make a new 
Pokémon who 
Could fill the shoes 
Of the first true 
Life which grew 
From one Mew 
Into two?