A Necroplasm deck...
A pretty good mono black control, plus it uses Necroplasm plus it can be played in environments that aren't strictly casual.
Shit worth talking about:
Necroplasm: One of my fav cards and the card that would beat my friends ally deck(the strongest deck back when I was 11). It is an unstoppable win con (unless they exile a 1/1), it makes for a big(yes I mean BIG) threat and kills the fallowing:
Goyf, Snapcaster, Vendilion Clique, Vampire Nighthawk, Geralf's Messenger, Wild Nacatl, Sin Collector, Tidehallow Sculler, Every goblin, Goblin guide, swiftspear, Flickerwisp, crusaders, knight of the reliquary, Everything in infect, Everything in twin, Green in general, Everything in affinity EVERY TOKEN EVER, every mana dork, Leatherback Baloth, Strangleroot Geist, Eternal Witness, Young Pyro, Scavenging Ooze, Bob, finks, every aggro creature, smiter, burning tree AND MUCH, HUCH MORE
Epochrasite: a 4/4 for 2 that never dies doesn't need any explanation
Phyrexian Arena: Necroplasm every turn and you'll still draw cards.
Lashwrithe: makes Necroplasm a BIG threat.
Kill everything, then, kill more everythings and eventually win with necroplasm. It's an easy, fun mono black control deck, it aslo does most of the things for you, draws, puts down threats, kills stuff. It's a Necroplasm deck, what do you want?
You play it as a super attrition deck, the early turns will just be setup and some distrubtion, on turn 3 you want a Necroplasm or an arena. From here you just need to stay alive, whatever that takes.
As I said the deck plays itself, the only thing you do is decide when you need to dredge and what creatures to prioritize with removal, sometimes you can just leave a 2 or a 3 drop on their side of the field alive simlply cause of Necroplasm, other times they might be able to kill Necroplasm, or you're about to die. Epochrasite is a card that can die and is there to die, only play it on turn 2 when you know you'll need a blocker more than the discard.
My budget decks are supposed to let you have fun! Which is what i think MtG should be about, i try to make these decks as competitive as possible while still leting you to have a blast while playing them. If you can make your friends to spend around 50$ you could buy 2-4(some of my decks are under 10$)And some are over 50) of my decks and make the experience even richer! Also don't just copy the whole deck(you can, but if you can improve something DO IT!), if you have a better idea pls let me know, i can't always make the perfect deck and sideboard. Again GL and HF!