The mewtwo ex card itself, particularly the full-art version from Black and White: Next Destinies, crossed over strongly between competitive players and collectors, and high-grade copies continue to hold solid secondary market value
A lot of cards like this hit all players, but this example spares the self burn, which makes it infinitely better
The One Piece card game Championship Series in Hyogo had a lot of intense games as players battled it out to make it into the top cut
Then there are three or four cost ones like Read the Bones that add an effect like digging four (Bitter Revelation) or scrying two (Read the Bones)
Battles operate the same in that you select a player to defend the battle that you control, and in a multiplayer game like Commander any player can attack that battle
Rarity : Unconfirmed Description : When you take battle damage while you control no monsters: Gain LP equal to the battle damage you took, and if you do, Special Summon 1 "Malus Token" (Fiend/DARK/Level 1/ATK ?/DEF ?)