While its 2/2 body isnt impressive, Grenzos combat damage trigger counts each creature you control, meaning you can sneak by with evasive flying or menace creatures and still get to impulse draw off of your opponents library
Though players also have to discard a card to get Sparkhunter on the table, its ability to drain the reserves of powerful Planeswalkers could make this a major card of the set
You can force the issue with the activated ability, which combined with an indestructible effect lets you mow through all your opponents' boards
CONCLUSION Many factors can determine what you see in the data on EDHREC, so its important to have a good grasp on how popularity and timing of certain affect the output
Sell them to the shop based on their estimated number and bulk collection price
Once that's sorted, you're guaranteed 30 boosters to open, eaching containing at least 1 shiny Traditional Foil card and 14 cards of rarity Rare or higher, alongside the heart-racing possibility of finding special cards featuring beautiful borderless alternate art