Mega Yin-Yarn

Mega Yin-Yarn is the transformed version of Yin-Yarn in Kirby's Epic Yarn. After Yin-Yarn is defeated, his knitting needles come to life and use the Magic Yarn retrieved from the battle to turn their master into a robot. Tankbot Kirby is used to fight him, and in the end, Yin-Yarn is defeated.

Apperance
Mega Yin-Yarn looks more like a menacing version of Yin-Yarn, with two giant knitting needles, a menacing more angry look on his face, and two bladed wheels for feet.

Attacks
Mega Yin-Yarn attacks with missles that either fly up and drop down, a straight shot, or whacking Kirby with one of his knitting needles if he gets too close. When his health is low, he stands on his kntting needles and shoots a flurry of missles at Kirby.