when Jund gets to draw two cards per turn, good things are bound to happen
Sometimes the opponent is playing a deck with too many different abilities for the Revoker to deal with, and its always nice to watch the opponent take themselves out of the game
Returning the Elf you control to its owner's hand is the cost to activate the ability
There were tons of people looking for specific cards, exploring the show floor, trading with different stands and bargaining to get the best prices
Unfortunately, these cards can be difficult to find when players need them throughout a match, and it can be frustrating not to have a supporter card to use when it is desperately needed
Once you have the poison engine going, Brimaz effectively turns all your Phyrexians into rattlesnakes, since using even just one to chump-block means that you get to proliferate at the next end step