Tree of Perdition $15.90 Tree of Perdition is a cool design, and one that has jumped quite a lot over the last year or so due to a newish deck coming out of Pioneer
I love this with a sort of Voltron build too
But if you can hit your ink every turn, you'll be in for a fun ride where it's easy to overwhelm your opponent
especially for Steel Ink decks which seem to have a number direct damage Actions and characters with Challenger that have been spoiled thus far
Some of the better cards included in these sets are Cyclonic Rift, Praetor's Grasp, and Sword of Truth and Justice
Demonic Counsel, while flavored like Demonic Tutor, requires a bit of extra work to get the game breaking benefit of searching your library for a card.You do need to have Delirium (4 different Card types in your Graveyard) to be able to search what you need akin to Traverse the Ulvenwald.Delirium can be hard to activate, even if youre running fetchlands, a mix of permanent types and some Instants and Sorceries