Normally for sacrifices like this, your foes will sacrifice their little baby like their Llanowar Elves or their Mulldrifter rather than their Avenger of Zendikar or their Deep-Sea Kraken
Awaken the Woods is a card that costs X and two Green mana, and tells us that we no longer have to choose between the two
The zero loyalty ability allows you to draw a card, which means it really gains you a loyalty, and the -2 ability creates a 2/2 blue Spirit that gets a +1/+1 counter on it every time you draw a card
Time will tell, I suppose
You can use external tools or extensions to track how many copies of a card you own during a draft, or manually track it if you know which specific cards you're on the lookout for
And dont forget that the tabletop release for Ikoria in most of the world has been delayed to May 20, 2020