I thought Ditto copies everything, but I was doing an Uber battle on Showdown and my opponent used Xerneas with power herb. I sent out an Impostor Ditto to copy them, and it's holding a choice scarf, so I should OHKO them right?
Wrong - I only do around 75% damage to them, then they use the same attack (Moonblast) and OHKO me! Does Ditto really copy everything? Is it a glitch in Showdown? Thanks! (if you need I can post the replay)