By the Numbers It would be easy to just look at the top cards by dollar value, but would that really represent our journey through the year, much less the year in EDH
We don't use -1/-1 counters very often, so when we do, we like to explore ways we can use them that +1/+1 counters can't easily replicate
This means that fans of the format will be collecting this mana-ramping black card for their decks, increasing the value of this already expensive card
Plus, Inalla, Archmage Ritualist is Grixis, and there are already some powerful Grixis Wizards options like Nekusar, the Mindrazer, which is currently the 10th most popular Commander, according to MetaMox
One thing to keep in mind is that they can only have up to four copies of a single card in the deck
The biggest reason the price on this would dip much is if Wizards moved it from the Game Changer list to the Commander ban list, otherwise, expect it to hold plenty of value