Putrefy & Mortify If Bonecrusher Giant shines by being a Jack-of-all-Trades, Putrefy and Mortify are what you expect from specialists: Get the exact job done, done well, and with no drawbacks no cute 3/3 elephants to worry about here
Draining two life instead of one, and triggering off of all creature deaths and not just your own, are both points in Vein Rippers favor, as is its 6/5 flying body with a relevant ward ability attached
Each of these boxes holds ~3200 cards, depending on whether you sleeve your cards, what sleeves you use and how many dividers you have per box
So, having your lands destroyed doesn't have to mean you have access to no mana for the next several turns
If you manage to get a copy out, you end up with a permanent 24 power which can keep on growing