Most desired rare pets/ items?

[|Ares|]

Many people are banned with old banners, Leaderboard vanities etc.
Would be great to bring it back (medusa, frank, ice spirit sets). Mausoleum gold inflation made such items worth way too much.
An idea of putting shard with a lot of gold (gold sink) to any desired item to turn it into vanity? Old demonlord armors, or any unique looking ones from past expansions would look great as vanity sets.
Black/white arlor sets? Black Fairy wings?
Add Samael/Mishi to Crate token vendors?

Just few ideas.