I won a PTQ with this one myself
Before we get started, there are around 176 cards that are both Blue and Black and nothing else
The panel showcased powerful new abilities and returning mechanics that merge the worlds of Final Fantasy and Magic: The Gathering in seamless cooperation
If heads, the defending Pokmon can't attack during your opponent's next turn
Generally, for example, you may want to take Time Counters away from Suspended spells (unless you want to delay them longer), but you may want to add Time Counters to a card with Vanishing to make it stick around longer. In order to explain what Time Travel accomplishes, we need to take a look at other mechanics that interact with Time Counters
If Krenko, Baron of Tin Street dies at the same time as one or more artifacts are put into a graveyard from the battlefield, its last ability will still trigger for each of those artifacts