The 15 card sideboard limit is also sometimes unverifiable (if a person starts their own game and loads a deck before their opponent gets there, their opponent can't see the "player_x loaded a deck with 15 sideboard cards." message), so that would be good to check also
I hope that this AFR Guide to Dice Rolling will get you excited to grab a D20
These are A commander who is a legendary creature A deck with a total of a 100 cards (including commander) Anything not on the commander ban list As long as you abide by these 3 rules, then you should be fine no matter who you play with
Night March, a move which was introduced to Pokemon in the XY Phantom Forces expansion, does 20 extra damage times the number of Night March Pokemon in the discard pile
Thankfully, this doesn't matter because the front side of the card is great, as a 4/4 flier that draws a card whenever we bend, which it does itself when it attacks