This deck has some interesting decision points and isn't a linear strategy, but it's also not the most complicated out there - and that's important for a beginner deck
Kambal, Consul of Allocation If you want to make it hard for your opponents to cast noncreature spells, you're better off messing with their mana (e.g
Especially useful for creature-heavy decks that need to pull out low MV creatures from their toolbox at instant speed
First, you skip your draw step so you'll never naturally draw a card in your life again until this is ended

The removal spells in here are quite nice, and theres a bunch, but my vote for unexpectedly powerful dark horse here is the instant-speed tutor (note the flash text there!): Waterlogged Teachings / Inundated Archive Bloodsoaked Insight / Sanguine Morass Boggart Trawler / Boggart Bog Bridgeworks Battle / Tanglespan Bridgeworks Disciple of Freyalise / Garden of Freyalise Drowner of Truth / Drowned Jungle Fell the Profane / Fell Mire Glasswing Grace / Age-Graced Chapel Hydroelectric Specimen / Hydroelectric Laboratory Legion Leadership / Legion Stronghold Pinnacle Monk / Mystic Peak Razorgrass Ambush / Razorgrass Field Revitalizing Repast / Old-Growth Grove Rush of Inspiration / Crackling Falls Sink into Stupor / Soporific Springs Strength of the Harvest / Haven of the Harvest Stump Stomp / Burnwillow Clearing Sundering Eruption / Volcanic Fissure Suppression Ray / Orderly Plaza Waterlogged Teachings / Inundated Archive Witch Enchanter / Witch-Blessed Meadow And you gotta catch 'em all for Commander

I'll put together Jaya decks based on the other lines of thought as well to see which one plays the best