In an aggressive white deck that is already ahead on board, casting Armageddon effectively ends the game immediately
The best Channel cards in Magic: The Gathering , ranked by EDHREC popularity a real-world measure of playability across Commander, Modern, Pioneer, and all formats
You also get experience, which counts towards your player level, which, when it goes up one, offers you more rewards in Pack Hourglasses and the like for, you guessed it, opening more packs
Also, Goldspan Dragon is a great pick if the deck is based not on Dragons, but on tokens and artifacts in general, with Treasures being great options for sacrificing permanents or putting lots of artifacts onto the battlefield at once
Reprieve can bounce uncounterable spells because its not a counter
Tails, the nap continues