Your most successful competitive team

What’s your most successful competitive team? The one that gets you the most victories. This is my team in White 2 for battle subway/PWT singles:

Spoiler: My team

Floralia (Lilligant)
Item: Big Root
Ability: Own Tempo
Nature: Modest
Moves: Sleep Powder, Dream Eater, Quiver Dance, Giga Drain
(I wanted this set to originally be one with petal dance so I could spam but I didn’t want to get locked into it. I usually lead with Floralia and she swept an entire team of all grass types. She will soon be invested in max Special Attack and Speed EVs, and the last 4 will go into Defense.)

JollyRanch (Salamence)
Item: Life Orb (sometimes Flying Gem)
Ability: Moxie
Nature: Jolly (hence the name JollyRanch)
Moves: Brick Break, Earthquake, Dragon Claw, Aerial Ace
(I know Aerial Ace isn’t all that good of a move, but I really wanted some Flying stab on it. Sometimes I use Flying gem to get a quick kill to raise his attack. He’s my trusty revenge killer and invested in Attack and Speed EVs, with the last 4 in Special Defense.)

Clefable
Item: Leftovers
Ability: Magic Guard
Nature: Bold
Moves: Cosmic Power, Minimize, Stored Power, Flamethrower
(Note: this is the set I want to use because my current Clefable doesn’t have a bold nature and I’m trying to get one with a bold nature. Here’s a pretty ok tanky/stall set for Clefable. Flamethrower is on here just in case there’s Dark types. This one will have max EVs in both defenses and 4 in HP.)
This team got me to the battle subway singles boss (who I beat ) and a victory in world leaders singles. (So far)

If you can’t tell I’m trying really hard to get into competitive battling.