Before we begin, lets acknowledge the obvious: I am fallible and have biases
The spell lets you pay life to flip cards off the top of your library and keep them, a combo enabler of the highest order that powers entire archetypes built around storm, life manipulation, and winning the game in one explosive turn
Goreclaw, Terror of Qal Sisma has been a fairly nice addition to my green deck that buffs my other creatures and boosts my aggressive capabilities, while Chandra, Torch of Defiance is a powerful Planeswalker card with multiple uses that seems like a pretty solid addition to my red deck
The only downside is the big one that comes with any Cascade card, the randomness of the mechanic
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