Stage 3 cards, with the exception of ex cards and those with special illustrations, have a three-diamond rarity
The upside is the draw, and I see relatively low downside, so this is a solid creature
It isnt as good with the ECL elementals since you need to spend mana to get the enters trigger, but it still results in a good enters ability, then a big threat
With both in play you can get 3 lands or non lands per turn without having to pay life to the library since abundance is a replacement effect for the library
But its not likely backgrounds and choose a background will get any support or new cards outside of D&D-related products, which puts a bit of a damper on things
March of Souls March of Souls rewards you and your opponents with tokens equivalent to how many creatures each player lost to this board wipe