The creators also considered Rise of the Eldrazi a "Battlecruiser Magic " set, meaning it emphasized a slow buildup of powerful board states
But dropping a key combo piece or even a critical mass of creatures for a lethal crack back on an opponents end step, when sorcery speed interactions are no longer possible, can be huge
If you want to kill through combat damage, you can turn Volrath into either Cultivator of Blades or Wild Beastmaster and give all your other creatures +7/+7 when attacking, or go for an infect kill by turning Volrath into Jodah's Avenger, using its ability to give him double strike, but before the ability resolves turn into Blighted Agent to attack as a 6/4 unblockable infect double strike one-shot
However, if an opponent took damage this turn (which should be easy), then it costs just R
If you have those out and then cast the new card Gatta and Luzza, you can immediately win the game
For collectors aiming for full completion, this undermines the entire purpose of the new booster