This is because when someone blows up lands, its a big deal
The alternate commander, Saint Traft and Rem Karolus cares about it being tapped itself and can untap itself when a card with convoke is cast
This works out quite well, as Elminster's +2 allows you top draw a card and scry two, reliably allowing access to this cost reduction
You cast the copy of Emrakul, the Promised End as The Heron Moon's last ability resolves
Lorcana Beginner's Guide: 5 Tips to Become a Better Player Lorcana, Disneys highly anticipated foray into trading card games, was released on August 18, and Ive enjoyed the game so far
Bouncing all nonlands for seven on your turn is basically just a worse Cyclonic Rift, but the ability to end an opponents turn if you pay the extra three is really something