(You may cast this card from your graveyard for its escape cost.) Skyway Robber escapes with "Whenever Skyway Robber deals combat damage to a player, you may cast an artifact, instant, or sorcery spell from among cards exiled with Skyway Robber without paying its mana cost." The ability Skyway Robber escapes with only allows you to cast cards exiled with its escape ability the last time it escaped
When Lichs Mastery leaves the battlefield, you lose the game
Bruna, Light of Alabaster is a good fit too, as it gives you an additional way to get Auras back from the graveyard
7 Boltwave Uncommon - $2.63 Much like Boros Charm, Boltwave is bound to be a popular card for the next few years since practically every burn-based deck and most red decks are going to want to run it
Why Are Counterfeit Cards a Problem
Alternatively, Jasmine could quest for two lore, which isn't too shabby either