You can certainly run other tutors if these aren't options for your list
Zenos yae Galvus is the latest entry into the series and offers quite the skip: When a particular opponent loses, you win the entire pod, regardless of how much life or how impressive a board state opponents have
It also makes Treasure tokens equal to the number of artifacts a player controls when it deals combat damage to them
Nonetheless, like in 'Conspiracy: Take the Crown', there are some loose, fundamental archetype-constructs you could seek for: Last, but not least Please be aware that, while i watched the show like a thousand times and read a ton of content online, i didn't read all the books yet and may not be the biggest GoT/Asoiaf-Nerd who has ever lived - but i certainly tried to get the flavor right
How does card draw in black contribute to card advantage strategies in competitive MTG play
Breaking News has its own set code (OTP) and set symbol: a prison cell with a lock