As you may expect, all Cloud versions (Cloud, Ex-SOLDIER, Cloud, Midgar Mercenary, and Cloud, Planet's Champion) all work well with Buster Sword
Their process feels professional yet personal youll be dealing with experts who genuinely know the market

Stalwart Unity Current value of reprints (only cards worth $1 or more): $116 Current value of new cards (only cards worth $1 or more): $13 Total current value: $129 Collective Voyage $12 Forbidden Orchard $9 Tempt with Discovery $6 Lurking Predators $6 Homeward Path $6 Progenitor Mimic $5 Vensers Journal $5 Chasm Skulker $4 Keening Stone $4 Oath of Druids $4 Ghostly Prison $4 Propaganda $4 Myriad Landscape $4 Zedruu the Greathearted $4 Minds Aglow $4 Howling Mine $4 Swords to Plowshares $3 Beast Within $2 Swan Song $1.50 Kynaios and Tiro of Meletis $3 Prismatic Geoscope $3 Selfless Squire $2 Sidar Kondo of Jamuraa $2 Current value of reprints (only cards worth $1 or more): $78 Current value of new cards (only cards worth $1 or more): $28 Total current value: $106 Master of Etherium $10 Baleful Strix $6 Solemn Simulacrum $5 Ethersworn Adjudicator $5 Godo, Bandit Warlord $4.50 Daretti, Scrap Savant $4 Beacon of Unrest $4 Hellkite Tyrant $4 Skullclamp $3 Soul of New Phyrexia $2.50 Hanna, Ships Navigator $2 Sydri, Galvanic Genius $2 Thopter Foundry $2 Magus of the Will $10 Breya, Etherium Shaper $4 Akiri, Line-Slinger $4 Silas Renn, Seeker Adept $2 Faerie Artisans $2 Bruse Tarl, Boorish Herder $2 Current value of reprints (only cards worth $1 or more): $80 Current value of new cards (only cards worth $1 or more): $24 Total current value: $104 Kalonian Hydra $11 Scavenging Ooze $8 Reveillark $8 Cauldron of Souls $6 Darkwater Catacombs $6 Sungrass Prairie $5 Underground River $5 Master Biomancer $4 Mirrorweave $3 Hardened Scales $2 Murmuring Bosk $2 Atraxa, Praetors Voice $5 Deepglow Skate $4 Ikra Shidiqi, the Usurper $4 Reyhan, Last of the Abzan $3 Crystalline Crawler $2 Ishai, Ojutai Dragonspeaker $2 Reprints of note: Wow, what a list

The same Izzet core powers both decks, with all the same counterspells and removal in tow
The creatures die, so give them indestructible with something like Eldrazi Monument, and while everyone else loses their dorks each turns, yours won't, so you could have a game-ending number of Zombies in just one go around the table
Double-sleeving protects the cards better