Budget Alternatives to Myr Welder

Rona, Disciple of Gix $0.09 1UB · Human Artificer When Rona enters, you may exile target historic card from your graveyard. Conversion Chamber $0.12 3 · Artifact {2}, {T}: Exile target artifact card from a graveyard. Mirror Golem $0.14 6 · Golem Imprint — When this creature enters, you may exile target card from a graveyard. Death-Mask Duplicant $0.16 7 · Shapeshifter Imprint — {1}: Exile target creature card from your graveyard. Helvault $0.17 3 · Legendary Artifact {1}, {T}: Exile target creature you control. Patchwork Crawler $0.19 1U · Zombie Horror {2}{U}: Exile target creature card from your graveyard and put a +1/+1 counter on this creature. Boiling Rock Rioter $0.22 2B · Human Rogue Ally Firebending 1 Izzet Chemister $0.23 2R · Goblin Wizard Haste Underworld Sentinel $0.31 3BB · Skeleton Soldier Whenever this creature attacks, exile target creature card from your graveyard. Urborg Scavengers $0.35 2B · Spirit Whenever this creature enters or attacks, exile target card from a graveyard. Territory Forge $0.35 4R · Artifact When this artifact enters, if you cast it, exile target artifact or land. Dawnhand Dissident $0.41 B · Elf Warlock {T}, Blight 1: Surveil 1. Keen-Eyed Curator $0.42 GG · Raccoon Scout As long as there are four or more card types among cards exiled with this creature, it gets +4/+4... Intrepid Paleontologist $0.43 1G · Human Druid {T}: Add one mana of any color. Dark Impostor $0.50 2B · Vampire Assassin {4}{B}{B}: Exile target creature and put a +1/+1 counter on this creature. Dimir Doppelganger $0.58 1UB · Shapeshifter {1}{U}{B}: Exile target creature card from a graveyard. Trained Blessed Mind $0.94 Stickers {TK}{TK} — {T}: Exile target card from a graveyard. Admonition Angel $1.14 3WWW · Angel Flying