The go-to win card is Summon: BahamutSummon: Bahamut
Best of One players will have fewer answers you have to work through, so you can flood the board with Slivers to your hearts content
While a creature with the embalm mechanic is in your graveyard you can pay the embalm cost and exile it at sorcery speed to create a white Zombie token thats a copy of the creature
Liliana sticks around, and even if you have to sacrifice some board presence, you get to draw cards in the process
Earthlink added more pain to losing a creature than ever before, as it made a player sacrifice a land when its creature went into the graveyard and Spectral Shield was the best in protecting a creature, as in addition to the +0/+2 boost it stated that this creature cannot be the target of further spells. There were gold creatures as well, Merieke Ri Berit, the legend, allowed you to gain control of target creature, but the the most widely used and celebrated gold legend from Ice Age was Skeleton Ship