This time, though, Shalai and Hallar can be your commander, which means you only need to find one other card, usually something White that has scary words like "whenever" and not "this only triggers once per turn." White has a lot of ways to gain life, which puts counters on things, which triggers things that happen when things get counters put on them, which deals damage and then it loops until they get big mad that they lost to a topdecked Ajani's Pridemate and stop coming to your house
By the way, if youre curious about the solution to this puzzle, you can find it here
There are two phases to the game against Mono-Red: dont die and kill them. Your goal is to sideboard into all threats that are good at starting off as dont die and rapidly turn into kill them. Planeswalkers dont do that, and Jadelight Ranger usually just gets sent packing by Abrade or Ahn-Crop Crasher
25 Spells Engineered Explosives Mishra's Bauble Deathrite Shaman Elves of Deep Shadow Traverse the Ulvenwald Thoughtsieze Fatal Push Grim Flayer Tarmogoyf Bitterblossom Satyr Wayfinder Grapple with the Past Collective Brutality Grisly Salvage / Vessel of Nascency Smuggler's Copter Abrupt Decay / Dissenter's Deliverance Liliana of the Veil Maelstrom Pulse Eternal Witness Recurring Nightmare Ramunap Excavator / Jadelight Ranger Ravenous Chupacabra Ishkana, the Grafwidow Nissa, Vital Force Emrakul, the Promised End 15 Lands Mostly you want to keep a delirium deck pretty streamlined
