A smattering of burn in a deck with a decent ability to fix red is great
If you want to bling out your decks, you can grab a Collector Booster box for about $229, but keep in mind that you get much less cards there

Scientists Absorb Vis Agna Qel'a Altanak, the Thrice-Called Ancient Excavation Ash Barrens Awaken the Honored Dead Ayula's Influence Barren Moor Battle Plan Beneath the Sands Bone Miser Borborygmos Enraged Borborygmos and Fblthp Borderland Explorer Borough Backup Boseiju, Who Endures Bountiful Landscape Bramble Familiar Bramble Familiar Canyon Slough Chamber of Manipulation Coastal Peak Colossal Collision Compulsive Research Contaminated Landscape Currency Converter Cursed Monstrosity Decaying Time Loop Deceptive Landscape Desert of the Fervent Desert of the Glorified Desert of the Indomitable Desert of the Mindful Desert of the True Dismissive Denial Doctor Doom, King of Latveria Double Cross Dreamscape Artist Drifting Meadow Edge of Autumn Eumidian Wastewaker Everythingamajig Fa'adiyah Seer Faldorn, Dread Wolf Herald Fall to Earth Fallow Wurm Festering Thicket Fetid Pools Fiery Fall Floral Evoker Flowstone Flood Flubs, the Fool Fogwell's Gym Footfall Crater Foreboding Landscape Forgotten Cave Gert and Old Lace, Runaways Gleam of Resistance Glittering Massif Grab the Prize Grave Upheaval Greater Tanuki Green Goblin, Nemesis Greenseeker Harvest Mage Herd Migration Highway Robbery Hollowhenge Wrangler Indatha Triome Infernal Rebirth Irrigated Farmland

Each version of this card is relatively rare and worth quite a bit of money, but the Bronze card sold at auction for $300,000
An entire brand new set is around the corner, and with it will bring an evolving metagame
How do I know what size jumbo card I have