Too Amazing! Serious Mode of X-Kamen (スゴすぎ！本気モードのＸ仮面 Sugosugi! Honki mōdo no X Kamen) is episode 18 of Tamagotchi! Miracle Friends, and is episode 210 of the Tamagotchi! anime line. It aired on January 9, 2014, two weeks after the previous episode.
There is a Chinese New Year festival and many Tamagotchis are celebrating. Miraitchi, Clulutchi, and their friends are enjoying the events in when the Redbakutchi appears. They try to protect it, but then X-Kamen appears and is determined to get the Dreambakutchi before the twins do.