SATAN
The stars are located on the top of the card on Pokemon Ruby or Sapphire.
5 stars
The black card is your trainer card with I think 5 stars
The stars on your trainer card have absolutely no use whatsoever except for showing off to others. The stars also change the color of your trainer card.
Well, it's certainly not easy:The Red Card (No Star) : You start with this as soon as you become a Pokemon Trainer.2. The Blue Card (One Star) : Obtained when you have defeated the Pokemon League.3. The Bronze Card (Two Stars) : Win all the Master Rank Contests.4. The Silver Card (Three Stars) : Complete the Underground minigame (friend needed).5. The Gold Card (Four Stars) : Capture 482 different Pokemon (completing the National Dex).6. The Black Card (Five Stars) : Win 100 times in a row in the Battle Tower.
Here's how to get five stars on your Trainer Card in Pokemon Diamond. I don't believe you have to do these things in order, but you have to do them all to get all five. Good luck: One Star - Blue Card: Beat the Pokemon League (Elite Four and Champion) once. Two Stars - Bronze Card: Beat all Pokemon Contest categories (Cute, Smart, etc.) at the Master Rank level once. Three Stars - Silver Card: Play the Underground Capture the Flag Minigame with your friends once. Four Stars - Gold Card: Capture all Pokemon in the National Pokedex. Five Stars - Black Card: Beat the Battle Tower 100 times in a row once. Hope I helped.
Successfully complete the indicated task to unlock the corresponding color on your trainer card. You can earn stars by completing the following tasks: defeating the Elite Four, finding all Shining Leaves, and capturing all 493 Pokemon (not including event-only Pokemon).Blue Card: Earn one star.Bronze Card: Earn two stars.Silver Card: Earn three stars.Gold Card: Earn four stars.Black Card: Earn five stars.
to get stars achieve the following: beat the elite 4, catch all the hoenn pokemon, catch all the johto pokemon, catch all the kanto pokemon.
In order to increase the number of stars on your trainer card and, in turn, change the color of your trainer card, you must increase your value under "Score". This is done in many different ways, including defeating the Pokemon league and increasing the data in your pokedex.
I hope you meant Trainer Card Stars when you you said "rank". I don't think you have to do them in this order, but you have to do them all to achieve all five ranks and obtain four stars. Here they are. Rank 1: Green Card (Zero Stars) - You start off with this card at the start of the game. Rank 2: Bronze Card (One Star) - Beat the Elite Four once. Rank 3: Copper Card (Two Stars) - Catch all 200 Pokemon. Rank 4: Silver Card (Three Stars) - Win a Master Rank Contest in each Category. Rank 5: Gold Card (Four Stars) - Beat fifty Trainers in a row at the Battle Tower in either Lv50 or Open Level. Remember, do the tasks in any order you want, but the ranks, color of the card, and the number of stars will rise in the above sequence. Hope I helped.
there on the back of your trainer card when you get all five stars you'll be more respected and nurse joy will change too
In outer space after getting 5 (five) stars on your trainer card.