Over the games long history, several cards have been reissued sometimes as they originally were, but others have received updated art or rules patches
So it increases the odds of getting you the things you want
This is more of a belief that a lot more can be gained while sacrificing very little and that much could benefit current prEDH players who would like to see more people play their format
This also comes with 7 Pokmon TCG 3-card fun packs, 2 Pokmon coins, and 2 Pokmon sticker sheets
Zendikar Rising has plenty of aggressive creatures, by the looks of things, so Ruin Crabs extra point of toughness may be relevant
If "OP12-053 Borsalino" would be removed from the field by your opponent's effect, you can use its [Once Per Turn] effect to protect it by trashing a card instead