Budget Alternatives to Capricious Sorcerer

Goblin Test Pilot $0.08 1UR · Goblin Pilot Wizard Flying Granger Guildmage $0.12 G · Human Wizard {R}, {T}: This creature deals 1 damage to any target and 1 damage to you. Prodigal Pyromancer $0.14 2R · Human Wizard {T}: This creature deals 1 damage to any target. Rockslide Sorcerer $0.14 3R · Human Wizard Sorcerer Whenever you cast an instant, sorcery, or Wizard spell, this creature deals 1 damage to any target. Chainflinger $0.15 3R · Beast {1}{R}, {T}: This creature deals 1 damage to any target. Vengeful Devil $0.17 1R · Devil Haste Cuombajj Witches $0.17 BB · Human Wizard {T}: This creature deals 1 damage to any target and 1 damage to any target of an opponent's choice. Samite Archer $0.17 1WU · Human Cleric Archer {T}: Prevent the next 1 damage that would be dealt to any target this turn. Vulshok Sorcerer $0.21 1RR · Human Shaman Sorcerer Haste Prodigal Sorcerer $0.22 2U · Human Wizard Sorcerer {T}: This creature deals 1 damage to any target. Shadow Guildmage $0.29 B · Human Wizard {U}, {T}: Put target creature you control on top of its owner's library. Reckless Embermage $0.34 3R · Human Wizard {1}{R}: This creature deals 1 damage to any target and 1 damage to itself. Fireslinger $0.45 1R · Human Wizard {T}: This creature deals 1 damage to any target and 1 damage to you. Apprentice Sorcerer $1.05 2U · Human Wizard Sorcerer {T}: This creature deals 1 damage to any target. Loyal Retainers $1.75 2W · Human Advisor Sacrifice this creature: Return target legendary creature card from your graveyard to the battlef...