This would mean including lifegain staples like Vito, Thorn of the Dusk Rose or Syr Konrad, the Grim
Easy pick for our Halfling Food Tribal
Discarding a card is the cost of activating cycling, and you can only discard from your hand

Labs Arcane Sanctum Castle Sengir Choked Estuary Contaminated Aquifer Contaminated Landscape Creeping Tar Pit Crosis's Catacombs Crumbling Necropolis Crypt of the Eternals Crystal Quarry Darkslick Shores Darkwater Catacombs Dimir Aqueduct Dimir Guildgate Dismal Backwater Dreadship Reef Dromar's Cavern Drowned Catacomb Exclusive Nightclub Fetid Pools Foreboding Landscape Frost Marsh Gloomlake Verge Hidden Lair Ice Tunnel Inundated Archive Jwar Isle Refuge Mistvault Bridge Morphic Pool Murky Sewer Nephalia Drownyard Opulent Palace Oscorp Industries Port of Karfell Raffine's Tower Restless Reef River Delta River of Tears Rootwater Depths Salt Marsh Secluded Glen Secret Passage Seething Landscape Serpent's Pass Shipwreck Marsh Sinister Hideout Soured Springs Submerged Boneyard Sunken Hollow Sunken Ruins Tainted Isle Temple of Deceit The World Tree Treno, Dark City Undercity Sewers Underground River Underground Sea Waterfront District Waterveil Cavern Watery Grave Wizards' School Xander's Lounge Zagoth Triome

If youre looking for a tool to keep track of your decks, remember to use Arena Tutor
Set Boosters are the most fun Adventures in the Forgotten Realms packs to open: the commons and uncommons tell little stories, there's an art card in every pack, and 30% of Set Boosters contain at least two rares or mythic rares