Discover is a keyword action, so it resolves if the ability on the stack does, similar to scry, mill, and surveil, among others
Maps must be redrawn afterward. Attacks Payback40+ If your opponent has only 1 Prize card left, this attack does 40 damage plus 40 more damage and discard the top 3 cards from your opponent's deck
So, for four mana, Startled Awake is a Blue Sorcery that has an opponent mill thirteen cards
Not only does it phase out all your permanents, but it also buys you a turn and protects your life total
Setup and Basics Unbox and Organize : Open your deck, sort cards into Pokmon, Trainers, and Energy
It's just too powerful not to make my list of the Top Split Cards of all time