It gets around so many other control decks that usually hoard counter spells but she gets around them
There definitely needs to be at least one more pass on it, but these cards are good starts for what I would want it to look like,
By sacrificing your own board with it on the stack, and by pre-emptying your opponents yards with anything from a Soul-Guide Lantern to an Author of Shadows, you can simultaneously wipe the board, get a load of EtBs, and slingshot into the lead
Deadly Rollick Free spells have always been and will always be absurdly good because they ignore the most basic balancing mechanism in Magic: To affect the board, you must spend mana
You can tap it down on your opponent's upkeep to restrict access to that color of mana if they only have one land of a certain color
Next it brought the Collector Boosteran over-the-top collectable experience