Step 7: Learn some advanced techniques
At this point, you have about the same knowledge as your average smash player.
To really shine, you need to learn some tactics and techniques, both generally and for your character in particular!
I can't list every advanced technique in the game; that would take forever, and the site would be HUGE and ever-changing,
as new techniques are discovered all the time, even for games as old as the original, or Melee!
As a result, this step is more research heavy; try looking up videos of pros who use your character, and watch what they do.
Pay attention to their set-ups for attacks, and any particular techniques or combos you might see them doing.
Here are some examples of some advanced techniques:
One is a technique referred to colloquially as "teching." If you find yourself being launched into a surface,
or even just tumbling into the ground, you can press the shield button just before impact to brace yourself and prevent any knockback,
or stunning, in the case of tumbling to the ground. In Smash 64, you can only tech the ground.
Another is one specific to Bowser in Smash 4 (Wii U / 3DS), referred to colloquially as the "Koo-pah". It's a combo;
from Bowser's Up-throw, you can combo most of his moves if your opponent is at a low enough percent, but the Koo-pah particularly refers to
U-throw to U-air, which is good for KOing opponents.