The other major change is one players have been aware for some time now, and that is a change of flavor and balance
WB supports a slower, attrition-based strategy on the back of cards like Barrow Witches and Smitten Swordmasters Adventure, Curry Favor
She is a mana dork that lets you add a couple of +1 counters to the creature you use her to cast
Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owners control with a -1/-1 counter on it.) Syr Konrad, the Grim Syr Konrad, the Grim is a five-cost (three generic and two black) legendary creature
The "Shadowless" designation is related to a particular printing characteristic found on the cards
The former is a dark spin on Tarmogoyf - its mana value half that of Tarmogoyf, but it only counts cards in your own graveyard