I imagine something like Entomb to tutor up a Bolas's Citadel, then casting Mox Amber to reanimate the Citadel and popping off from there could be a good start at what Moira can do, but I'm sure people can come up with far scarier lines than my quick example
Sometimes you see the card feature in Standard in Pioneer, but its in Modern where it truly shines
Tolkien used the Ring to explore the dangers of the magician or technologist's mindset, a worldview that sees nature as raw matter ripe for manipulation, not something with its own inherent dignity and destiny." Head Magic designer Mark Rosewater said the team tried a version with negative effects, but "[i]t made people not play the mechanic." It's a revealing, if laconic answer
In an unexpected April Fools twist, Wizards of the Coast actually released a new Secret Lair drop yesterday
Many folks have wasted their energy hand-wringing over the ethical implications of printing your own cards for a game designed for ages 13 and up