+1: Each player discards a card
Some cards care about mana abilities too, like Moonsilver Key, which can search for an artifact with a mana ability, or Battlemage's Bracers, which copies an ability unless it is a mana ability.
This means it would have been cheaper for me to purchase it as a single item rather than two booster boxes, which cost me 340 dollars at the time
An entire expansion devoted to them came out called Antiquities , telling the story of a war between brothers Urza and Mishra
Pokmon cards are only worth what someone is willing to pay for them, so don't support scalpers and inflated secondary market pricing
As for the other half, ToppleTopple effects are underrated, especially ones that don't target and get around indestructible