Meek Moths
Smash Ace
sorry but i think this will only be possible if you are luckyGuys, think I found something interesting dunno if already known.
In Training vs CPU:
vs Jiggly at 30% --> 35%:
SH FF sweetspotted d-air --> FW is a 3 hit combo vs Jiggly that kills.
vs Pikachu at 40% --> 45%:
SH FF sweetspotted d-air --> FW is a 3 hit combo that kills.
vs Zelda at 60% --> 70%:
SH FF sweetspotted d-air --> FW is a 3 hit combo that kills.
Also if u add 20% to the base %, for example:
vs Jiggly at 50% :
SH FF sweetspotted d-air --> SH u-air is a 2 hit combo that kills, cause SH u-air hits with the sweetspot.
so first of course, your opponent can tech the meteor but thats not the only issue
if they miss the tech, theyll bounce in the air but they will have enough time to react, for example by jumping away.
bear in mind you SH fastfalled the dair, so you'll be stuck in landing lag( i dont think it autoancels..) so unless they airdodge by accident they will get away