If both players do something to let them attack first (My X attack and her Option card in this case) the game gives the first attack to whoever's turn it is anyways
On eBay or Reddit, make sure you include it in the description so buyers can verify the slab on the grading company's website
Again, you can use the same ones each game or switch it up
Simply slide the cards into toploaders to keep the cards in new condition
If you are attacking an opponents monster in Defense Position, turn that card face-up so that cards data can be seen for the attack
In my experience, having just the one Greninja evolution line in this deck makes it hard to pull off most of the time, but when it works, Greninjas Water Shuriken ability (which can put 20 damage on any Pokemon from the bench every turn) really makes up for the fact that our main mons Starmie ex and Articuno ex cannot deal more than 100 damage on their own