Archazia's Island - Ruby and Sapphire Best cards: Belle, Apprentice Inventor
You can get even further discounts for every item in the discard
Generally speaking, I want to build my Limited decks to consistently curve out with a two-drop like Cruella De Vil - Fashionable Cruiser on turn two, a three-drop like Piglet - Very Small Animal on turn three, a four-drop like Beast - Forbidding Recluse on turn four, and five-drop like Winnie the Pooh - Hunny Wizard on turn five
Godo, Bandit Warlord FINAL FANTASY: Through the Ages, Rare Limited: 3.5 If you have a couple of pieces of equipment (ideally ones with Hero select), Gilgamesh, Weapon Collector (Godo, Bandit Warlord) is going to do good work for you
Signed, hand sketched by artist