Melian, Nightingale Queen

: Whenever an enchantment enters the battlefield under your control, draw a card, then put a loyalty counter on Melian, Nightingale Queen.
-3: Scry 3, then reveal the top card of your library. If an enchantment or land card is revealed this way, you may put that card into your hand.
-4: You get an emblem with “Creatures with power less than the number of enchantments you control can’t attack you.”