Like most Magic: The Gathering cards, the value of Ringwraiths depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (The Lord of the Rings: Tales of Middle-earth)
In addition, that same Moria card mentioned allows the player to retrieve one or two Character cards which have been trashed
Occasionally though, when you can convince two of your three opponents that its in their best interest, it instead serves as a four-mana Time Walk
Extinguisher Battleship Extinguisher Battleship is a solid colorless board wipe, which are still in short enough supply that Im okay with it being a bit clunky
This tier list is going to wildly differ between people and deck preferences, and if you agree or disagree with me, let me know in the comments section below, or in our Draftsim Discord