It allows you to organize your collection by set values and percentages collected and provides a printable checklist for tracking cards during paper trades, handy when selling or buying large collections
Multiple instances of Improvise (possible thanks to Inspiring Statuary) are redundant
References [edit] "Money, Proxies, and the Must-Have List - A Case for Vintage"
A 2/1 vampire spirit that can't block for two mana, as long as an opponent has ten or less life, Bloodghast has haste
If the buyback cost was paid, put this spell into its owner's hand instead of that player's graveyard as it resolves." Let's look at a quick example: Mystic Speculation from Future Sight
If you support value graveyard strategies, and find that your newer players struggle to piece together the right cards in your Cube, this is the answer you've been looking for