Once this card enters play a duel would probably be over in a turn or two
Galadriel enables some non-infinite combos that are surprisingly easy to assemble: with Galadriel, one of our three cards that scry when a creature enters the battlefield (Sylvan Anthem, Season of Growth, or Elrond, Lord of Rivendell), and one of our four cards that create a creature when a land enters the battlefield (Scute Swarm, Sporemound, Rampaging Baloths, and Zendikar's Roil), we can put a land into play to trigger landfall and make a green creature token, which triggers a scry, which triggers Galadriel to potentially put a land from the top of our library into play and repeat the process
It lets you trade a land in hand for a 2/2 token, but since youre looking to bin the lands anyway, its just extra value
One of the biggest pieces of news to come out of March is Underworld Breach is now banned in Modern (boo)
Immersive cards are full-art illustration variations of existing cards