Guides:Coin Case ACE: Difference between revisions

Using specific stat exp values, we can form a jump to $CF00, which is located in the latter half of last read mail. This gives us barely enough space to fix the side effects of using the Coin Case and jump to the start of box names.

# Train a pokémon by exclusively defeating a set of specific encounters within '''Union Cave and route 33'''

# Give the trained pokémon a mail with specific content

==Step 1: Preparing a pokémon that can be used with the Coin Case==

# Either in the Union Cave or on route 33, catch a pokémon that is (preferably) at least lvl 6 and not a Hoppip. Give it a specific nickname, such as "BOXCODES" to remember that it will be used as part of a Coin Case ACE setup that executes box name codes.

# Have it fight the following pokémon and defeat them solo (order doesn't matter, the pokémon '''must''' be the only pokémon to gain experience from the battle)

#* Rattata - Union Cave, Route 33, higher spawn rate in Union Cave compared to route 33

#* Hoppip - Route 33

#* Hoppip - Route 33

# Have it fight the following pokémon with the help of exactly one other pokémon ('''the experience must be shared between exactly two party pokémon''')

#* Onix - Union Cave

# The "BOXCODES" nicknamed pokémon must never gain experience from any other battle from this point onward

==Step 2: Obtaining the items needed for the setup==

# Buy a Flower Mail, can be bought in Goldenrod Dept. Store or the Violet City pokémart.

# Obtain the Coin Case by picking it up in the Goldenrod Underground.

==Step 3: How to execute ACE using the Coin Case==

Now that we have the Coin Case, we'll need to set up everything needed to actually safely use it. Using a specific setup, we can force the Coin Case to execute code starting from party pokémon #3's stat experience data. What we'd like to do is to redirect it such that box names get executed instead:

* Prepare the party to ensure that code gets safely redirected to box names.

## "BOXCODES" nicknamed Pokémon that has defeated a specific set of pokémon

# Finally, give the "BOXCODES" nicknamed pokémon a flower mail with the following language-specific content:

[[File:Stack fixer.png|frameless]]

| [[File:Coin Case ACE tester box name.png|frameless]]

==Step 4: Using Coin Case ACE==

* Ensure the "BOXCODES" nicknamed pokémon holding the mail is in party slot #3.

* Go to any pokémon center and take the stairs up to the second floor. '''Save the game while you're still standing on the stairs and reset the game.'''

* From the stair tile, take exactly 4 steps to the right¹.

* Did you ensure that the nicknamed pokémon only received experiences from the four specific encounters? Were both Hoppip and Rattata defeated using only the nicknamed pokémon? Was Onix defeated such that experience was shared between the nicknamed pokémon and only one other pokémon?

* If you are sure you performed the above correctly, try to make sure you have 0 coins in total.

'''Anytime you wish to execute wrong pocket Coin Case ACE, you'll need to repeat the steps outlined at the beginning of this section. Always make sure the "BOXCODES" nicknamed pokémon is in party slot #3 and the held mail was read before using the Coin Case.'''