Draft Booster packs are designed for limited format play and include a mix of common, uncommon, and rare cards to build competitive decks
Just make sure there's always at least one copy of Guilty Conscience and one copy of Sinking Feeling on the battlefield at all times, because Copy Enchantment can't produce more without drawing from a surviving specimen
But in this case, we get an additional +1/+1 on the body, we get to untap her whenever we cast a legendary spell, allowing us to use it again, and the flip side is the unholy union of Phyrexian Obliterator and Mindleech Mass
The first of these include six alternately illustrated cards from different artists, each depicting Miku in a slightly different fashion
By itself, this is a Turn 3 win with no need for Turn 1 acceleration (unlike the Heliod, Sun-Crowned combos, for example) and only requiring two cards that are each quite versatile, making it more compact and modular than any other creature combo in these colours
It helps keep the humidity at an appropriate level to prevent the cardboard from absorbing too much moisture