First, the champion, playing Mono-Black Necro Control: Creatures (7) Lands (23) Spells (30) 4 Nevinyrral's Disk 1 Hymn to Tourach 4 Necropotence 1 Ivory Tower 4 Dark Ritual 4 Drain Life 3 Stupor 2 Mind Warp 3 Contagion 1 Serrated Arrows 2 Demonic Consultation 1 Zuran Orb Sideboard Then, in third place, representing the aggro decks of the format, Brian Hackers Bad Moon Necro: Creatures (19) Lands (21) Spells (20) And then finally carrying on the fine tradition of B/r Necro-decks, Chris Pikula, who actually increased the red presence in the deck with Incinerates and multiple maindeck Shatters (Winter Orb, Howling Mine, Serrated Arrows, even Black Vise, Ivory Tower, and Zuran Orb were worthy targets)
There are a lot of cards in this set that makes enchantments extremely relevant
Blitz actually works great for your knights, given you can cast them for cheap, attack, draw a card with Sidar and then draw a card when you sacrifice them at the end of the turn
Aside from being a rare card to obtain, the Special Illustration Rare version of Galvantula ex also boasts a beautiful piece of artwork with a Tera Galvantula at the forefront
In addition, all cards with Explore synergy potentially help us get more +1/+1 counters
The other is a bright stained-glass window in some cathedral of the Imperium that has fallen to the Ruinous Powers