16 cards where the release year = 2021 and the cards were printed with new art and the artist name includes “mayer”

Nature's Embrace (Innistrad: Crimson Vow #211)
Curse of Hospitality (Innistrad: Crimson Vow #152)
Abrade (Innistrad: Crimson Vow #139)
Gift of Fangs (Innistrad: Crimson Vow #113)
Thirst for Discovery (Innistrad: Crimson Vow #85)
Artifact Mutation (Secret Lair Drop #269)
All Is Dust (Secret Lair Drop #268)
Electrolyze (Strixhaven Mystical Archive #60)
Urza's Rage (Strixhaven Mystical Archive #47)
Shock (Strixhaven Mystical Archive #44)
Increasing Vengeance (Strixhaven Mystical Archive #40)
Time Warp (Strixhaven Mystical Archive #22)
Negate (Strixhaven Mystical Archive #18)
Blue Sun's Zenith (Strixhaven Mystical Archive #12)
Gods Willing (Strixhaven Mystical Archive #7)
Defiant Strike (Strixhaven Mystical Archive #3)

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