The land will get the +1/+1 counters, gain haste, and have its base power and toughness set to 0/0
A high grade from a trusted company like PSA can significantly increase what a card is worth
But this one is far from over, so don't forget to take a look at the cards included in Destiny Blast and Battle for Chaos to improve your Deck
For example, if you control The Ozolith ("Whenever a creature you control leaves the battlefield, if it had counters on it, put those counters on The Ozolith.") when Zack Fair's last ability resolves, you'll put the appropriate number of each kind of counter onto both The Ozolith and the target creature.
I define a tutor as any card that searches your library and puts one or more cards in your hand, graveyard, on top of your library, or onto the battlefield
Like Ephara, God of the Polis, a flicker deck centered around Feather is going to be focused on incremental value, but rather than drawing lots of new cards, youre going to be using the same handful as many times as possible