No more adjusting the mat mid-gamefocus fully on your strategy and enjoy smooth, uninterrupted gameplay
(I think its reasonable to make an exception for top 8, though: at this point, theres a risk that some players have been on stream and others havent, and since players know who theyre going to play against, they could know who to watch or have their friends watch, and there could be an imbalance of information
On top of that, it reads: At the beginning of your next main phase, add an amount of colourless mana equal to that spells mana value." Basically, not only do you get to say no to something, you also get to cast something bigger on your next turn
"From TV animation One Piece " (in Japanese)
Starting today, players can claim 12 free Pack Hourglasses, which can be found in the Gifts section in the top right corner of the screen