Instead of leaning too much towards data and analytics, I would advise [card creators] to really think about how [their game] is played and what enjoyment that brings to the players, he says
All of the worse condition examples have already been bought out, and the surge foil variant is a significant premium
A huge number of the cards within, all the way down to the commons, look like game-changers for multiple formats
Grim Lavamancer is basically a delve card and this list supports him far better than the Grixis one because it is supporting less other delve cards and the mechanic suffers from diminishing returns
Its a clean two-for-one, generating 5-7 mana worth of value for 4 mana
Youll make a bunch of tokens on the way, but it has diminishing returns in the late game