Budget Alternatives to Dauthi Voidwalker

Daring Waverider $0.14 4UU · Otter Wizard When this creature enters, you may cast target instant or sorcery card with mana value 4 or less ... Halo Forager $0.17 1UB · Faerie Rogue Flying Efreet Flamepainter $0.17 3R · Efreet Shaman Double strike Goblin Dark-Dwellers $0.20 3RR · Goblin Menace Quintorius, Loremaster $0.24 3RW · Elephant Cleric Vigilance Diviner of Mist $0.26 4U · Dragon Flying Spectral Arcanist $0.28 3U · Spirit Wizard Flying Cemetery Tampering $0.29 2B · Enchantment Hideaway 5 Scholar of the Lost Trove $0.30 5UU · Sphinx Flying Magus of the Will $0.33 2B · Human Wizard {2}{B}, {T}, Exile this creature: Until end of turn, you may play lands and cast spells from your... Sins of the Past $0.33 4BB · Sorcery Until end of turn, you may cast target instant or sorcery card from your graveyard without paying... Impulsivity $0.34 6R · Elemental Incarnation When this creature enters, you may cast target instant or sorcery card from a graveyard without p... Caves of Chaos Adventurer $0.39 3R · Human Barbarian Trample Diluvian Primordial $0.44 5UU · Avatar Flying Leyline of the Void $0.60 2BB · Enchantment If this card is in your opening hand, you may begin the game with it on the battlefield. Dreadhorde Arcanist $0.60 1R · Zombie Wizard Trample Guile $0.81 3UUU · Elemental Incarnation This creature can't be blocked except by three or more creatures. Torrential Gearhulk $1.54 4UU · Construct Flash