38 cards where the cards aren’t reprints and the mana cost is greater than or equal to {7}{G}

The Great Henge (Throne of Eldraine #161)
Ghalta, Primal Hunger (Rivals of Ixalan #130)
Apex Devastator (Commander Legends #217)
Apex Altisaur (Commander 2019 #31)
Titanoth Rex (Ikoria: Lair of Behemoths #174)
Earthquake Dragon (Commander Legends: Battle for Baldur's Gate #228)
Worldspine Wurm (Return to Ravnica #140)
Impervious Greatwurm (Guilds of Ravnica #273)
Stonehoof Chieftain (Commander 2016 #25)
Nyxborn Behemoth (Commander Masters #742)
Primeval Protector (Commander 2016 #23)
Primal Surge (Avacyn Restored #189)
Thrasta, Tempest's Roar (Modern Horizons 2 #178)
The Pride of Hull Clade (Murders at Karlov Manor #172)
Hierophant Bio-Titan (Warhammer 40,000 Commander #92)
Rumbleweed (Outlaws of Thunder Junction Commander #32)
Ghoultree (Dark Ascension #115)
Bookwurm (Strixhaven: School of Mages #123)
Sproutback Trudge (Commander 2021 #68)
Molderhulk (Guilds of Ravnica #190)
Decree of Savagery (Scourge #115)
Krosan Cloudscraper (Legions #130)
Lumbering Megasloth (Fallout #80)
Vitalizing Wind (Prophecy #133)
Gigantomancer (Rise of the Eldrazi #184)
Autochthon Wurm (Ravnica: City of Guilds #191)
Bringer of the Green Dawn (Fifth Dawn #83)
Iname as One (Saviors of Kamigawa #151)
Arboretum Elemental (Guilds of Ravnica #122)
Feral Incarnation (Magic 2015 #174)
Horncaller's Chant (Return to Ravnica #128)
Scaled Wurm (Ice Age #262)
Yavimaya Sojourner (Dominaria United #191)
Body of Jukai (Betrayers of Kamigawa #121)
Charging Binox (Battlebond #66)
A-Earthquake Dragon (Alchemy Horizons: Baldur's Gate #A-209)
Granny's Payback (Unhinged #99)
Who // What // When // Where // Why (Unhinged #120)

The arc of my blade has carved a path of light to the end of these results.