If you've had it with keeping up with the MTG release schedule in paper and want to build an MTG Arena deck, we don't have an offer as generous as The Upkeep Games or Double Midnight Comics, but we do have a guide to all the MTG Arena codes that can unlock free digital booster packs that you should definitely check out!
Burning-Tree Emissary
Pokemon: Sun & Moon - Lost Thunder Theme Deck (Set of 2) Pokemon: Sun & Moon - Lost Thunder Theme Deck (Set of 2) The Pokmon Company Please Note: This product is brand new & factory sealed
Be aware that while you will find many listings priced around $50, you should always confirm the contents with the seller
There is more suitable redundancy for burn than there is for the one drop threats but I don't think you can really pass on a Lightning Bolt and not expect someone else to take that signal and go into red

Here is the list for what I built: 23 Spells Mox Diamond Exploration Sensei's Divining Top Vampiric Tutor Dark Ritual Cabal Therapy Scroll Rack Demonic Tutor Squandered Resources Life from the Loam Balance Explore Oath of Druids Solitary Confinement Eternal Witness Replenish Academy Rector Natural Balance Primal Command Cadaverous Bloom Yagmoth's Bargain Death Grasp 17 Lands Barren Moor Secluded Steppe Windswept Heath Verdant Catacombs Marsh Flats Overgrown Tomb Temple Garden Godless Shrine Savannah Bayou Scrubland Golgari Rot Farm Twilight Mire Llanowar Wastes Urborg, Tomb of Yawgmoth City of Brass Forbidden Orchard Other Considered Cards Vindicate Pernicious Deed Overgrown Estate Emrakul, the Eons Torn Burgeoning Stirring Wildwood Chromatic Star Holistic Wisdom Yawgmoth's Will Sylvan Library The reason the deck is so hard to play is that it never goes off in the same way, nor is going off a guaranteed win