S01E64: Signs of Doom (3)

Goodwin reduces Jack's life points to 1, and gets the King of the Netherworld to attack him, causing him to crash. Yusei's life points get reduced to 1 too, before he summons his Stardust Dragon and takes advantage of the traps Crow and Jack placed beforehand. As Yusei tries to reach Goodwin, which he successfully does, he regains the Signers' marks from him. Furthermore, Yusei gains Roman's mark of the Dragon Head, and the mark of the Tail that Yusei used to have transfers over to Crow. Yusei then takes the marks of the other 4 Signers, and gains the Seal of the Crimson Dragon. Then, he summons the Majestic Star Dragon and destroys Earthbound Immortal Wiraqocha Rasca, which defeats Goodwin. Then, the Crimson Dragon envelops the Majestic Star Dragon, infusing it with the power of the Crimson Dragon, and dives into the King of the Netherworld.