I think Id be seeing a doctor if they didnt come from the pipes, to be honest
Creatures The gold-standard for me when it comes to Voltron decks are: Evasive creatures Of mana value three or less That have relevant abilities That can be recurred with Sun Titan and Sevinnes Reclamation To this day, I think Remorseful Cleric and Selfless Spirit are two of the best, regardless of what tribe, colors, or sub-strategy youre using

-2 WIND Barrier Statue -2 WATER Barrier Statue -2 Raiden -0-1 Summoner Monk -1 One Day of Peace -1 RotA -1 Soul Charge -1 Compulsory -2 Mirror Force -1 Skill Drain -3 The Huge Revolution is Over +2 DARK Barrier Statue +1 FIRE Barrier Statue +1 Thunder King Rai-Oh +2 Mist Valley Falcon +2-3 Traptrix Myrmeleo +0-2 Traptrix Dionaea +0-1 Tsukuyomi +0-2 Juragedo +3 Pot of Duality +1 Book of Moon +2 Magic Planter +0-2 Draw Muscle +2 Call of the Haunted +3 Fiendish Chain +2-3 Lose 1 Turn +2 Storming Mirror Force +1-2 Traptrix Trap Hole Nightmare +0-2 Time-Space Trap Hole +0-2 Grand Horn of Heaven +0-2 Anti-Spell Fragrance -All Synchros -1 Emeral -1 Utopia +1 Key Beetle +1 Cairngorgon +1 Abyss Dweller +1 Diamond Dire Wolf +1 Dark Rebellion Xyz Dragon +1 Black Corn +1 Maestroke If you are curious for why I am making these suggestions, feel free to reply and I will post a full analysis and reasoning

Creature from the Black Lagoon: Sygg, River Cutthroat Shadowmoor shows us the dark that comes from the light
Playing four colours in constructed could be taxing, as you would have to spread your colours wide with multiple Snow Dual Lands