It appears randomly it appears more often the harder the mode you put it on also you can give certain stickers to your characters to make trophy stands appear more often.
If the bosses' health is low throw the trophy stand at 'em
you can all you have to do is pick up the trophy stand and simply toss it at an enemy (but for tougher and (yes even bosses!)you need to drain a lot of damage then trow it!)
HUH? What are you talking about? You don't GET ANY bosses in any way, other than as Trophies, which you do by doing the final blow to the boss with a Trophy Stand item and then picking it up before the match ends.
you need to have a trophy stand and use it on him when his health is really weak
just keep on fighting him in story mode over and over again.keep beating him up.when his health is really low, don't kill him. use a trophy stand on him and he'll turn into a trophy. that's when you get it.this also works on other bosses,too.
Put the mode on Intense when the boss is at low hp grab a trophy stand then throw it then take the trophy. See the thing is the easier the mode is the harder it is to get a trophy stand.
First, you have to get Porky down to 1 hit. Try not to kill him. Then get a trophy stand and throw it at him. If it works you should have a trophy of Porky. I did this to Tabuu.
to get the trophy stand you can either have blind luck and it will appear in subspace. or you can edit your characters by adding stickers to them. different stickers have different effects. some say "trophy stand +26" that means u have a better chance of getting a trophy stand the next time you play subspace with that character
You can't you must use the trophy stand item on rayquaza at the lake to get it's trophy.
You need to weaken Rayquaza as best as you can then wait for a trophy stand to appear. This can only be done in Sub-Space Emissary. Or you can get it by shooting your coins at the trophy in Coin Launcher Mode.
Play levels again and turn boss characters into trophies via a trophy stand
That's not possible, go to the great maze and get to tabuu throw a trophy stand at him when he's weak then grab his trophy to get the other tabuu trophy beat boss battle mode with all characters.