Tack on deathtouch and a good sacrifice ability and you have a very solid playable
While we've been talking a lot about mana flood and mana screw, there is another way to potentially do nothing in a game of Commander: not having the right colors of mana to cast your spells
Don't forget to take what you've learned out to your local game store for Phyrexia: All Will Be One events, too, to get that analog experience of opening packs, finding amazing cards, and having fun tapping and casting across from someone who could be your next friend.
To shuffle cards in a stack, follow these steps: Deal all cards one card at a time into different piles randomly
Then, add a combination of other cards that support your gameplan, cards that deal with your opponents threats, and 18-24 lands (or 36-40 for EDH)
Thickness: Even if the gsm seems close, the actual thickness in mm or inch can differ