Let's take a big-picture look at the white-blue and blue-red archetypes
It can attack, block, get hit with creature removal spells, be sacrificed, and so on

The List Heres the total decklist: Creatures (32) 1 Mother of Runes 1 Birds of Paradise 1 Coiling Oracle 1 Adarkar Valkyrie 1 Noble Hierarch 1 Sun Titan 1 Spellskite 1 Sublime Archangel 1 Dragonlord Ojutai 1 Selfless Spirit 1 Shalai, Voice of Plenty 1 Knight of Autumn 1 Soulherder 1 Crashing Drawbridge 1 Linvala, Shield of Sea Gate 1 Nadaar, Selfless Paladin 1 Intrepid Outlander 1 Yuan-Ti Malison 1 Froghemoth 1 Varis, Silverymoon Ranger 1 Hama Pashar, Ruin Seeker 1 Storvald, Frost Giant Jarl 1 Radiant Solar 1 Midnight Pathlighter 1 Othelm, Sigardian Outcast 1 White Plume Adventurer 1 Imoen, Mystic Trickster 1 Tomb of Horrors Adventurer 1 Undermountain Adventurer 1 Ancient Bronze Dragon 1 Ancient Gold Dragon 1 Seasoned Dungeoneer Planeswalkers (1) Lands (39) 1 Brushland 7 Forest 2 Plains 1 Reflecting Pool 4 Island 1 Yavimaya Coast 1 Krosan Verge 1 Breeding Pool 1 Hallowed Fountain 1 Wooded Bastion 1 Bant Panorama 1 Seaside Citadel 1 Exotic Orchard 1 Glacial Fortress 1 Sunpetal Grove 1 Command Tower 1 Hinterland Harbor 1 Myriad Landscape 1 Prairie Stream 1 Canopy Vista 1 Blighted Woodland 1 Path of Ancestry 1 Sea of Clouds 1 Fabled Passage 1 Rejuvenating Springs 1 Branchloft Pathway 1 Barkchannel Pathway 1 Hengegate Pathway 1 Spara's Headquarters Spells (27) 1 Swords to Plowshares 1 Sol Ring 1 Skullclamp 1 Arcane Denial 1 Nature's Lore 1 Allay 1 Negate 1 Finest Hour 1 Cultivate 1 Supreme Verdict 1 Blind Obedience 1 Reality Shift 1 Sylvan Reclamation 1 Heroic Intervention 1 Pull from Tomorrow 1 Blackblade Reforged 1 You Find a Cursed Idol 1 Teleportation Circle 1 Immovable Rod 1 Thorough Investigation 1 An Offer You Can't Refuse 1 Dungeon Delver 1 Explore the Underdark 1 Mighty Servant of Leuk-o 1 Contraband Livestock 1 Undercellar Sweep 1 Sarevok's Tome Here are the deck stats from our friends at Archidekt: What would you put in a dungeon-centric Rafiq of the Many deck that Ive missed here

3/4 Illustrated by Chris Rahn Standard Not Legal Alchemy Not Legal Pioneer Legal Historic Not Legal Modern Legal Brawl Not Legal Legacy Legal Comp
In the end I substituted a few cards and had a couple extras that I could swap around
Standard is way too fast for this, and Commander has plenty of better options