Sinistew

Sinistews (ボワン Bowan) are Underworld enemies that debuted in Kid Icarus: Uprising.

Physical Appearance
The Sinistew appears to be a gray, phantom-like silhouette made of steam. He has large hands, pointed features on his head and cheeks, and a single eye. Underneath him is boiling, yellow liquid inside of a purple and pink pot, with green flames beneath it.

Kid Icarus: Uprising
The Sinistew resides inside his pot until he senses a nearby foe, to which his ghost-like form appears.

He may peek his hand out from the pot and swipe it in front of him, hoping to catch his prey in the massive radius of his attack. Should this attack connect, he will drag his opponent into his pot, pummel them, then release them.

Alternatively, if his foe is close by, a purple aura may appear in front of the pot as a precursor before he suddenly slams his hand down onto his opponent.

The Sinistew is invincible at a distance, and can only be defeated with melee attacks dealt to his pot.

Sinistew
''A murky Underworld genie who resides in a pot. But this genie doesn't grant wishes—he just tries to drag passersby into his lair! The pot contains a one-dimensional universe—those pulled into it are rarely seen again.''

Trivia

 * His name is a combination of the words "sinister" and "stew."