Bili Vegas, Clint Cummings, Cleen Rock One, and St. Marq return to make some trouble as they battle it out for $10,000, inking gruesome tattoos on Halloween-obsessed canvases.

For the first time ever, the final three artists tattoo live for $100K. Eliminated artists return to confront each other and fierce former artists return for a huge announcement.

The last four artists standing fight for a spot in the live finale, but first must survive a tattoo marathon. A huge twist is announced that lets America call the shots in the finale.

Artists fight for a spot in the top four and must tattoo portraits of active military and their loved ones before they are separated for deployment.

Professional football players call the shots in the elimination tattoo, knocking the artists off their game. The loft lights up when Tyler is warned about Chris' dirty strategy.

The artists join forces with inspiring guests in a high stakes challenge and Chris forces an artist to prove loyalty. Painful throat tattoos throw artists off their game.

The artists give religious tattoo virgins their first fingernail tattoos. Enemies go head to head tattooing works of art and the smallest errors turn masterpieces into failures.

The stakes soar when the artists paint their most valuable canvas yet and one artist's lies raise suspicions. Judges lay the smackdown when drawing skills are put to the test.

The flash challenge gets explosive when the artists paint with fire. As the competition tightens, strategy kicks into high gear and the pressure causes major mishaps.

An insane new tattoo style pushes the Artists' limits, resulting in mind-blowing masterpieces and mind-boggling mistakes. Tension soars between two top dogs as allies and enemies are made.

In the most insane challenge yet, Artists must tattoo 4 on 1 to transform Canvases into wild animals. An unexpected twist surprises the judges and results in a shocking elimination.

Heads roll when artists must take on a legend in the elimination challenge. A Skull pick heats up the competition, forcing an artist to face an insanely demanding canvas.

Naked models are used to create mind-blowing illusions, and a cutthroat artist gets a chance at vengeance. Tattoos on challenging body parts causes panic amongst the competition.

Teams get cutthroat adorning sarcophaguses and one artist's vicious skull picks for Egyptian tattoos infuriates the competition. TUT star, Avan Jogia, guest judges.

It's sink or swim when the artists team up to ink underwater ocean scenes on the back of canvas' hands. Then, an outrageous head-to-head style sparks an explosive elimination.

Oliver Peck's mentor guest judges, delivering a smack down when the artists take on his specialty. A massive twist puts the power in the hands of the Artists and tests loyalties.

In the season premiere, apprentices battle their masters to prove they are the best – and for the first tattoo, the playing field is level as the Judges will critique blind.

In an elite battle of heavyweights, four Ink Master winners collide to prove they are the best of the best.