The type of cards you add and the amount will be determined by what your are trying to achieve, of course, but here are some general tips: When it comes to Pokmon, you normally want to have a main attacker and then some supporting ones that you can use depending on the matchup and the situation
And that answer, unfortunately, is not much
This (this time from Commanders 2013 and 2016) is another version of the Card not found and Card not found model, where everyone gets something, but this is more clearly asymmetric
no longer strong against Grass (-) now resisted by Ice (-) Poor Flying-types, I was forced to give them nothing but nerfs
Singles with alterations should include a note on their listing and be judged based on the criteria listed above
With a focus on Pokmon trading cards, youll likely be impressed with the ease of listing your cards