Ob Nixilis will be solid in Cubes of a similar power level to the Arena Cubes
The blue-red colour combination is very popular, and may do massive damage
Just one of those win win cards that power up your synergies and benefit from them as well
This was either a dishonest attempt to obtain my collection for essentially nothing or the owner doesnt really know his business

This deck provides a balance of mana acceleration, card advantage, removal, and win conditions." - EDHGen.ai Creature (30) Ashad, the Lone Cyberman|$0.10 Auton Soldier|$7.50 Butcher of Malakir|$0.25 Cyberman Patrol|$5.87 Cybermat|$0.06 Cybermen Squadron|$10.48 Dalek Drone|$0.16 Dalek Squadron|$0.14 omer, Marshal of Rohan|$0.22 Gimli, Counter of Kills|$0.06 Missy|$0.11 Oaken Siren|$0.02 Reckless Fireweaver|$0.98 Silas Renn, Seeker Adept|$2.57 Solemn Simulacrum|$0.44 The Cyber-Controller|$0.14 The Dalek Emperor|$0.11 The Flood of Mars|$0.07 The Master, Formed Anew|$0.07 The Master, Gallifrey's End|$0.15 The Master, Multiplied|$0.76 The Valeyard|$0.09 Vashta Nerada|$1.13 Nettle Drone|$0.11 Ornithopter|$0.12 Doomed Necromancer|$0.25 Gixian Puppeteer|$0.86 Malcolm, Keen-Eyed Navigator|$0.12 Amoeboid Changeling|$0.44 Walking Atlas|$0.76 Instant (3) Cyber Conversion|$1.68 Snuff Out|$16.38 Banishing Knack|$0.27 Sorcery (9) Blasphemous Act|$2.06 Delete|$0.26 Doomsday Confluence|$0.09 Ensnared by the Mara|$0.72 Exterminate!|$0.09 Great Intelligence's Plan|$0.11 Hunted by The Family|$0.08 Saheeli's Artistry|$0.16 Self-Reflection|$0.02 Enchantment (10) Blink|$0.11 Death in Heaven|$0.19 Genesis of the Daleks|$0.19 Korvold and the Noble Thief|$0.06 Mirror March|$1.13 Propaganda|$4.61 Shared Animosity|$0.36 The Sound of Drums|$1.30 Wound Reflection|$4.55 Retreat to Coralhelm|$1.05 Artifact (15) Dowsing Device|$0.08 The Everflowing Well|$0.20 Arcane Signet|$0.30 Commander's Sphere|$0.12 Cursed Mirror|$0.33 Cybership|$0.16 Diamond Pick-Axe|$0.32 Laser Screwdriver|$1.54 Lightning Greaves|$4.94 Magmatic Galleon|$0.15 Mind Stone|$0.14 Sol Ring|$1.25 Talisman of Indulgence|$3.18 Phyrexian Altar|$37.33 Maskwood Nexus|$7.69 Land (34) Canyon Slough|$0.16 Choked Estuary|$0.12 Command Tower|$0.17 Creeping Tar Pit|$0.19 Crumbling Necropolis|$0.17 Darkwater Catacombs|$0.11 Dowsing Device|$0.08 Dragonskull Summit|$1.11 Drowned Catacomb|$1.41 Evolving Wilds|$0.07 Fetid Pools|$0.10 Foreboding Ruins|$0.14 Frostboil Snarl|$0.14 Gallifrey Council Chamber|$0.13 Haunted Ridge|$5.61 Hidden Cataract|$0.03 Hidden Volcano|$0.03 Island|$0.09 Lavaclaw Reaches|$0.42 Mountain|$0.09 Path of Ancestry|$0.12 Rakdos Carnarium|$0.22 Reliquary Tower|$1.42 River of Tears|$0.10 Shadowblood Ridge|$0.16 Shipwreck Marsh|$2.74 Smoldering Marsh|$0.20 Stormcarved Coast|$4.29 Sunken Hollow|$0.12 Swamp|$0.08 Temple of Deceit|$0.16 Temple of Epiphany|$0.14 Temple of Malice|$0.14 The Everflowing Well|$0.20

Lochmere Serpent Lochmere Serpent still has the potential to be a premier win condition for a draw-go-style control deck, but I am not sure if that can exist Week 1