Contract from Below [Unlimited Edition] Elf or combine with the Core

or combine with the Core Set for even more possibilities

(“Bzzzt bing sorry Troubleshooter but this arm needs to be removed beep

Set: 30th Anniversary Edition Type: Artifact Creature — Beast Rarity: Rare Cost: {6} Clockwork Beast enters the battlefield with seven +1/+0 counters on it

and there is also a working gas pedal

Set: Sun & Moon: Cosmic Eclipse Type: Fire Rarity: Secret Rare Retreat cost: Colorless

Contract from Below [Unlimited Edition] Elf or combine with the CoreSet: Unlimited Edition Type: Sorcery Rarity: Rare Cost: {B} Remove Contract from Below from your deck before playing if you're not playing for ante. Discard your hand, ante the top card of your library, then draw seven cards.