58 cards where the text includes “extra turn”

A-Alrund's Epiphany (Kaldheim #A-41)
Alchemist's Gambit (Innistrad: Crimson Vow #140)
Alrund's Epiphany (Kaldheim #41)
Beacon of Tomorrows (Duel Decks: Mind vs. Might #2)
Capture of Jingzhou (Commander Masters #79)
Chance for Glory (Guilds of Ravnica #159)
Emrakul, the Aeons Torn (Double Masters 2022 #1)
Emrakul, the Promised End (Eldritch Moon #6)
Eon Frolicker (Commander 2020 #33)
Expropriate (Conspiracy: Take the Crown #30)
Final Fortune (Seventh Edition #182)
Gerrard's Hourglass Pendant (Dominaria United Commander #17)
Gonti's Aether Heart (Aether Revolt #152)
Ichormoon Gauntlet (Phyrexia: All Will Be One #56)
Karn's Temporal Sundering (Dominaria #55)
Last Chance (Dominaria Remastered #127)
Lighthouse Chronologist (Rise of the Eldrazi #75)
Lost Isle Calling (The Lord of the Rings: Tales of Middle-earth #61)
Magistrate's Scepter (Core Set 2019 #238)
Magosi, the Waterveil (Zendikar #218)
Medomai the Ageless (Theros #196)
Mu Yanling (Global Series Jiang Yanggu & Mu Yanling #1)
Nexus of Fate (Core Set 2019 #306)
Notorious Throng (Zendikar Rising Commander #33)
Part the Waterveil (Battle for Zendikar #80)
Phone a Friend (Unfinity #55)
Piece It Together (Alchemy: The Brothers' War #5)
Plea for Power (Vintage Masters #87)
Ral Zarek (Ravnica Remastered #216)
Regenerations Restored (Doctor Who #151)
Rise of the Eldrazi (Commander Masters #716)
Sage of Hours (Journey into Nyx #50)
Savor the Moment (Shadowmoor #50)
Search the City (Return to Ravnica #49)
Second Chance (Urza's Legacy #41)
Seedtime (Judgment #130)
Stitch in Time (Ravnica Remastered #229)
Stranglehold (Commander Anthology #87)
Teferi, Master of Time (Core Set 2021 #75)
Teferi, Timebender (Dominaria #270)
Temporal Extortion (Planar Chaos #81)
Temporal Manipulation (Ultimate Masters #77)
Temporal Mastery (Modern Masters 2017 #54)
Temporal Trespass (Fate Reforged #55)
Time Sieve (Double Masters #223)
Timesifter (Mirrodin #262)
Timestream Navigator (The Lost Caverns of Ixalan Commander #178)
Time Stretch (Dominaria Remastered #69)
Time Vault (Vintage Masters #287)
Time Walk (Vintage Masters #2)
Time Warp (Tempest Remastered #74)
Trouble in Pairs (Murders at Karlov Manor Commander #15)
Twice Upon a Time // Unlikely Meeting (Doctor Who #61)
Ugin's Nexus (Khans of Tarkir #227)
Walk the Aeons (Time Spiral Remastered #98)
Wanderwine Prophets (Lorwyn #95)
Warrior's Oath (Double Masters 2022 #130)
Wormfang Manta (Judgment #58)

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