Kozilek, the Great Distortion
Sapphire is the ramp color, meaning its great at making more ink to use on later turns, with cards like Gramma Tala: Storyteller, Mickey Mouse: Detective, and One Jump Ahead
Loam keeps putting lands from your graveyard into your hand (think fetches, utility stuff, premium duals), and dredge keeps it coming back
I probably dont need to explain why discarding cards to draw cards is the best way to take advantage of whenever you discard triggers, but Id argue its so good and central to the plan that you should basically consider whenever you draw effects to belong in the discard archetype as well
Each Collector Booster is guaranteed to have 1 of the 10 in traditional foil
Iconic cards are the new rarest type of card in the game