Smooch (Paper Mario: The Thousand-Year Door)
From the Super Mario Wiki
Smooch is an attack that Ms. Mowz uses in Paper Mario: The Thousand-Year Door. This move is unlocked when leveling her to the Ultra Rank. This attack costs Mario 10 FP, the most of any attack in the game, but restores anywhere from 1 to 10 HP. To use this move the player must alternately press the and buttons, to fill the gauge. Then a big heart will appear, and Mario's health will be restored.
Names in other languages