Hello! Below are lists of budget, rotation proof, standard decks, each with a demo game against Arena's Sparky. While they may not win PTQs, they are good for beginners who want to play without using awful intro decks. Or some random fun, or those who simply love budget decks. With Core 20 looming, there's always room for more decks and upgrades.
4 Grim Initiate
4 Lazotep Reaver
3 Tibalt's Rager
4 Fireblade Artist
2 Devouring Hellion
2 Mayhem Devil
4 Herald of the Dreadhorde
4 Shock
2 Heartfire
4 Skewer the Critics
2 Angrath, Captain of Chaos
3 Rakdos Guildgate
9 Mountain
9 Swamp
2 Paradise Druid
4 Kronch Wrangler
4 Zhur-Taa Goblin
2 Kraul Harpooner
2 Clamor Shaman
4 Raging Kronch
4 Goblin Assualt Team
4 Frenzied Arynx
1 Samut, Tyrant Smasher
4 Shock
2 Domri's Ambush
3 Gruul Guildgate
10 Moutain
10 Forest
4 Kronch Wrangler
4 Merfolk Skydiver
4 Pollenbright Druid
2 Combine Guildmage
2 Evolution Sage
4 Steeple Creeper+
4 Bloomhulk
2 Sharktocrab
2 Trollbred Guardian
1 Jiang Yanggu, Wildcrafter
2 Simic Guildgate
9 Island
12 Forest
*Llanowar Elves can be replaced with Arboreal Grazer.
4 Healer's Hawk
4 Ajani's Pridemate
4 Impassioned Orator
4 Cruel Celebrant
4 Imperious Oligarch
2 Pitiless Pontiff
3 Syndicate Guildmage
2 Vizkopa Vampire
2 Spark Harvest
3 Prison Realm
2 Mortify
8 Swamp
12 Plains
2 Orzhov Guldgate