Conclusion So is this product worth it for you
If an effect counts the number of instant and sorcery cards in your graveyard, Cease // Desist counts once, not twice
Draw two cards unless target opponent sacrifices a creature, or something like that
It isnt much to go on, but if you see someone with, say, a large amount of Unglued Plains, Mountains, Swamps, and Islands for trade but no Forests, alarm bells should ring in your brain
A heavy hitter that can immediately attack and wont tap, leaving it open for defense later on in the game
(Each affected player or team gets one of those life totals back.) You choose which player or team gets which life total when the ability resolves