Serra's Realm was being overrun with Phyrexians after they had followed Urza there initially, and this event ultimately ended with the plane condensed and put into the powerstone to fuel the Weatherlight, allowing it to travel between Planes
Felidar Savior
If a source would deal damage to an opponent or a permanent an opponent controls, that source deals double that damage to that player or permanent instead
In the Trenches The anthem effect of giving your team +1/+1 is totally worth a card, so yes, the O-ring aspect of In the Trenches costs a whopping six, but oftentimes, this is the best thing you can do at the top of your mana curve, and a powerful play at that
Mega Evolution cards work by being played on top of a matching Pokmon EX, temporarily transforming it into a more powerful Mega form with higher HP and stronger attacks, but allowing an opponent to take extra Prize cards when it is knocked out
If Vnwxt ever does get removed, wait to re-cast it until you have max speed , as there are plenty of other ways to get rid of your hand size limit that are much harder to remove