Emblems cant be removed by normal means, so even if Sephiroth is defeated, the emblem sticks around, pinging your opponents for the rest of the game
Minas Tirith Mirkwood Bats Voracious Fell Beast Witch-king of Angmar Shadow of the Enemy Barad-dr Oliphaunt Rising of the Day omer, Marshal of Rohan Gothmog, Morgul Lieutenant owyn, Fearless Knight Prince Imrahil the Fair Knights of Dol Amroth Orcish Bowmasters Aragorn, the Uniter Legolas, Master Archer Gimli, Mournful Avenger Merry, Esquire of Rohan Departure to the Grey Havens Departure to the Grey Havens can be found in Lord of the Rings set, draft, and collector boosters
This can be quite useful when you have a play in mind but dont have the card in your hand to make it happen
You can also buy the new Traveling Chocobo cards, which even had their own teaser trailer featuring a limited edition Gold Chocobo
Ask him how at @AWanderingBard, or watch him stream Magic at twitch.tv/TheWanderingBard.
Although other decks have strategies that can counter Amber/Amethyst play, the level of strategy necessary to do so is often higher