yugioh skull deck Morning Star Farm Speed Duel Servant by TCGAccess Toys Summoned Skull - Duelist Pack:

Gamble X TRAP You can only activate this card when your opponent's hand is 6 or more cards and your hand is 2 or less

Advanced Search Sets Random Syntax Agonasaur Rex Angel of the God-Pharaoh Archfiend of Ifnir Architects of Will Avian Oddity Bant Sojourners Barkhide Mauler Basri, Tomorrow's Champion Bloated Toad Chitin Gravestalker Cid, Timeless Artificer Cloud of Faeries Curator of Mysteries Darkwatch Elves Deadshot Minotaur Desert Cerodon Disciple of Grace Disciple of Law Disciple of Malice Drannith Healer Drannith Stinger Drifting Djinn Drownyard Lurker Eldrazi Ravager Esper Sojourners Flourishing Fox Gavi, Nest Warden Gempalm Avenger Gempalm Incinerator Gempalm Polluter Gempalm Sorcerer Gempalm Strider Glassdust Hulk Granitic Titan Greater Sandwurm Grixis Sojourners Herald of the Forgotten Hollow One Horror of the Broken Lands Howler's Heavy Hundroog Imposing Vantasaur Jo Grant Jund Sojourners Jungle Weaver Keeneye Aven Krosan Tusker Lava Serpent Lurching Rotbeast Macetail Hystrodon Magmakin Artillerist Marauding Mako Migrating Ketradon Moaning Wall Monstrous Carabid Naya Sojourners Nimble Obstructionist Oketra's Attendant Pendrell Drake Primoc Escapee Quakefoot Cyclops Rampaging Hippo Rampaging War Mammoth Rhet-Tomb Mystic Ridge Rannet River Serpent Rooting Moloch Sanctuary Smasher Sandbar Merfolk Sandbar Serpent Scion of Darkness Scrounging Skyray

Defense, Speed, BST total, height, weight, and abilities

A copy of Gem-Knight Prismaura or a Gem-Knight Garnet and a Gem-Knight Ruby can take you a long way when going second

That said, because of the strength of the r4nk cards the flexibility that this build can offer is quite large