24 cards where the text includes “discard” and the text includes “draw” and the text includes “seven”

Calim, Djinn Emperor (Alchemy Horizons: Baldur's Gate #33)
Cephalid Coliseum (Odyssey #317)
Cephalid Sage (Eternal Masters #41)
Chandra, Flame's Catalyst (Core Set 2021 #332)
Contract from Below (Summer Magic / Edgar #97)
Dragon Mage (Core Set 2020 #135)
Drastic Revelation (Alara Reborn #111)
Illuminate History (Strixhaven: School of Mages #108)
Kozilek, the Great Distortion (Commander Masters #2)
Magus of the Jar (Time Spiral #67)
Magus of the Wheel (Commander Masters #241)
Memory Jar (Vintage Masters #276)
Midnight Oil (Kaladesh #92)
Nicol Bolas, the Deceiver (Hour of Devastation #205)
Ob Nixilis, the Adversary (Streets of New Capenna #206)
Reforge the Soul (Commander 2016 #132)
Ruin Grinder (Commander 2021 #57)
Runehorn Hellkite (Commander 2016 #20)
Sail into the West (Tales of Middle-earth Commander #68)
Strategy, Schmategy (Unsanctioned #58)
Wheel and Deal (Onslaught #121)
Wheel of Fate (Time Spiral Remastered #198)
Wheel of Fortune (Vintage Masters #192)
Wheel of Misfortune (Commander Legends #211)

This search is finished. Now the real work can begin.