KO
KO (originally known as Super Strike) is a status effect in Mario & Luigi: Bowser's Inside Story and its remake that can only be obtained by Mario and Luigi via a badge effect that involves mixing the Powerful Badge with any of Luigi's badges. When in this state, the damage dealt by either Bro is multiplied to a certain amount (depending on the other badge in use) only on their next respective attacks. The status is indicated by stars moving upward, and Mario and Luigi may also strike a battle pose just before using a Special Attack. Only the first hit of either bros. next attack gets boosted.
In Mario & Luigi: Bowser's Inside Story + Bowser Jr.'s Journey, the status is now indicated by fire surrounding the powered-up brother, but otherwise functions the same.
| Status effects | |
|---|---|
| Allergic • Ally Buff • Blind • Blinded • Blue • Bounce • Burn • Charged • Clipped • Confused • Creased • Crumpled • DEF-Down • DEF-Up • Danger • Dizzy • Dodgy • Downed • Electrified • Exhaust • FP-Up • Fast • Fear • Flipped • Frozen • Fury • Glohm • Gust • Heavy G • Honey • Huge • Injured • Ink • Invisible • KO • Lifesteal • Light G • Mushroom • Mute • POW-Down • POW-Up • Paralyzed • Payback • Peril • Poison • Prohibited Command • Push • Rage • Red Essence • Regen • Rhythm • SPD-Down • SPD-Up • STACHE-Up • Scarecrow • Self-conscious • Shock • Sick • Sleep • Slow • Soggy • Splash • Stapled • Stone • Stopped • Tacked • Taped • Tiny • Trip • Unmotivated | |