Robo-Piñata

Artifact Creature — Clown Robot

Celebr-8000

Artifact Creature — Clown Robot

Goblin Bowling Team

Creature — Goblin

Sell-Sword Brute

Creature — Human Mercenary

Painiac

Creature — Brainiac

Thud-for-Duds

Artifact — Contraption

Socketed Sprocketer

Artifact Creature — Cyborg Knight

Perilous Myr

Artifact Creature — Phyrexian Myr

Clowning Around

Sorcery

Ticking Mime Bomb

Artifact Creature — Clown Robot Mime

Boomflinger

Artifact — Contraption

Circuits Act

Sorcery

Steel Squirrel

Artifact Creature — Squirrel

Mudbutton Torchrunner

Creature — Goblin Warrior

Pitchburn Devils

Creature — Devil

Goblin Girder Gang

Creature — Goblin Employee

Careless Celebrant

Creature — Satyr Shaman

Slight Malfunction

Sorcery

Goblin Bangchuckers

Creature — Goblin Warrior

Temp of the Damned

Creature — Zombie

Goblin Arsonist

Creature — Goblin Shaman

Pyre Spawn

Creature — Elemental

Spark Fiend

Creature — Beast

Goblin Artillery

Creature — Goblin Warrior

Dingus Staff

Artifact

Hammer Jammer

Creature — Goblin Warrior

Rage Thrower

Creature — Human Shaman

One-Clown Band

Artifact Creature — Clown Robot Bard

Urza's Science Fair Project

Artifact Creature — Construct

Clown Car

Artifact — Vehicle

Enraged Killbot

Artifact Creature — Killbot