44 cards where (the card types include “creature” and the card types include “legendary”) and the set is “dom”

Adeliz, the Cinder Wind (Dominaria #190)
Arvad the Cursed (Dominaria #191)
Aryel, Knight of Windgrace (Dominaria #192)
Baird, Steward of Argive (Dominaria #4)
Danitha Capashen, Paragon (Dominaria #12)
Darigaaz Reincarnated (Dominaria #193)
Demonlord Belzenlok (Dominaria #86)
Evra, Halcyon Witness (Dominaria #16)
Firesong and Sunspeaker (Dominaria #280)
Garna, the Bloodflame (Dominaria #194)
Grand Warlord Radha (Dominaria #195)
Grunn, the Lonely King (Dominaria #165)
Hallar, the Firefletcher (Dominaria #196)
Jhoira, Weatherlight Captain (Dominaria #197)
Jodah, Archmage Eternal (Dominaria #198)
Josu Vess, Lich Knight (Dominaria #95)
Kazarov, Sengir Pureblood (Dominaria #96)
Kwende, Pride of Femeref (Dominaria #25)
Lyra Dawnbringer (Dominaria #26)
Marwyn, the Nurturer (Dominaria #172)
Muldrotha, the Gravetide (Dominaria #199)
Multani, Yavimaya's Avatar (Dominaria #174)
Naban, Dean of Iteration (Dominaria #58)
Naru Meha, Master Wizard (Dominaria #59)
Niambi, Faithful Healer (Dominaria #272)
Raff Capashen, Ship's Mage (Dominaria #202)
Rona, Disciple of Gix (Dominaria #203)
Shalai, Voice of Plenty (Dominaria #35)
Shanna, Sisay's Legacy (Dominaria #204)
Slimefoot, the Stowaway (Dominaria #205)
Slinn Voda, the Rising Deep (Dominaria #66)
Squee, the Immortal (Dominaria #146)
Tatyova, Benthic Druid (Dominaria #206)
Teshar, Ancestor's Apostle (Dominaria #36)
Tetsuko Umezawa, Fugitive (Dominaria #69)
Tiana, Ship's Caretaker (Dominaria #208)
Torgaar, Famine Incarnate (Dominaria #108)
Traxos, Scourge of Kroog (Dominaria #234)
Urgoros, the Empty One (Dominaria #109)
Valduk, Keeper of the Flame (Dominaria #148)
Verix Bladewing (Dominaria #149)
Whisper, Blood Liturgist (Dominaria #111)
Yargle, Glutton of Urborg (Dominaria #113)
Zahid, Djinn of the Lamp (Dominaria #76)

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