Budget Alternatives to Rod of Spanking

Flamecast Wheel $0.03 1 · Artifact {5}, {T}, Sacrifice this artifact: It deals 3 damage to target creature. Gremlin Mine $0.04 1 · Artifact {1}, {T}, Sacrifice this artifact: It deals 4 damage to target artifact creature. Scalding Cauldron $0.04 1 · Artifact {3}, {T}, Sacrifice this artifact: It deals 3 damage to target creature. Silent Dart $0.04 1 · Artifact {4}, {T}, Sacrifice this artifact: It deals 3 damage to target creature. Vial of Dragonfire $0.05 2 · Artifact {2}, {T}, Sacrifice this artifact: It deals 2 damage to target creature. Razortip Whip $0.08 2 · Artifact {1}, {T}: This artifact deals 1 damage to target opponent or planeswalker. Scalding Devil $0.09 1R · Devil {2}{R}: This creature deals 1 damage to target player or planeswalker. Consulate Turret $0.16 3 · Artifact {T}: You get {E} . Bullwhip $0.17 4 · Artifact {2}, {T}: This artifact deals 1 damage to target creature. Barrels of Blasting Jelly $0.17 1 · Artifact {1}: Add one mana of any color. Geek Lotus Warrior $0.18 Stickers {TK}{TK} — {2}: This creature gets +2/+0 until end of turn. Tower of Calamities $0.20 4 · Artifact {8}, {T}: This artifact deals 12 damage to target creature. Bear Trap $0.20 1 · Artifact Flash Thought Prison $0.22 5 · Artifact Imprint — When this artifact enters, you may have target player reveal their hand. Soul of Shandalar $0.23 4RR · Avatar First strike Scepter of Empires $0.25 3 · Artifact {T}: This artifact deals 1 damage to target player or planeswalker. Vexing Arcanix $0.25 4 · Artifact {3}, {T}: Target player chooses a card name, then reveals the top card of their library. Flaming Gambit $0.27 XR · Instant Flaming Gambit deals X damage to target player or planeswalker. Obelisk of Alara $0.53 6 · Artifact {1}{W}, {T}: You gain 5 life.