34 cards where the text includes “bestow” and the mana value <= 3

Baleful Eidolon (Theros #78)
Boon Satyr (Commander 2018 #132)
Crystalline Nautilus (Journey into Nyx #34)
Detective's Phoenix (Modern Horizons 3 #116)
Eidolon of Countless Battles (Born of the Gods #7)
Everflame Eidolon (Born of the Gods #92)
Flitterstep Eidolon (Born of the Gods #40)
Ghostblade Eidolon (Commander 2015 #70)
Glyph Elemental (Modern Horizons 3 #27)
Gnarled Scarhide (Journey into Nyx #72)
Herald of Torment (Born of the Gods #75)
Hopeful Eidolon (Theros #19)
Hypnotic Siren (Journey into Nyx #42)
Indebted Spirit (Modern Horizons 3 #31)
Leafcrown Dryad (Theros #161)
Mogis's Warhound (Journey into Nyx #104)
Nighthowler (Commander Legends: Battle for Baldur's Gate #764)
Nimbus Naiad (Theros #56)
Noble Quarry (Commander 2015 #193)
Nyxborn Eidolon (Born of the Gods #78)
Nyxborn Hydra (Modern Horizons 3 #164)
Nyxborn Rollicker (Born of the Gods #102)
Nyxborn Shieldmate (Born of the Gods #21)
Nyxborn Triton (Born of the Gods #46)
Nyxborn Unicorn (Modern Horizons 3 #37)
Nyxborn Wolf (Born of the Gods #131)
Observant Alseid (Theros #24)
Sightless Brawler (Journey into Nyx #24)
Spearpoint Oread (Theros #141)
Spirespine (Journey into Nyx #142)
Spiteful Returned (Born of the Gods #84)
Springheart Nantuko (Modern Horizons 3 #171)
Trickster's Elk (Modern Horizons 3 #175)
Triton Wavebreaker (Modern Horizons 3 #74)

Though this query has ended, its relics still slumber in New Argive.