It's in the abyssal ruins in undella bay. If you get it and sell it to the rich guy that owns the big house he'll give you 300000 for it. To get you need strength an flash I believe. It's also a maze to get to it so I would look on YouTube. Good luck!!
Make sure you have the HM dive (get it from girl in Undella Town).Go to Undella Bay.Surf to an area with darker water press A button and dive into Abyssal Ruins find relic stuff (relic gold, relic silver, relic copper, etc.).Go into the big villa show the relics to the millionaire he gives you lots of money.
Volcarona is inside Relic Castle.
there is a backpacker in relic castle who will give you either a plume fossil (which is revived into an archen) or a cover fossil (which is revived into a tirtouga)
there are rare items there mostly relic gold ,silver and type plates [only for changing types for arceus]. before time runs out.
Nimbasa City, Relic Castle, Black CityB, Pickup, dust clouds, held by wildSolrockNimbasa City, Relic Castle. buy from Black City (only in pokemon black), pickup, dust clouds from caves, and held by wild solrock in giant chasm
The 4th floor in Abyssal Ruins. Map at marriland.com
It contains the element plate items, as well as Relic items, which can be sold to the relic maniac in the Undella mansion. The item at the bottom is the Relic Crown, the most expensive.
there are ancient items that you can sell to the billionaire in the west room ,large villa in Undella town. ancient item list: relic band $... , relic copper $... ,relic crown $..., relic gold $1000, relic silver $500, relic statue $... ,relic vase $..., ... means don't know. ( i think relic copper is $100.
I consider 4F of the Abyssal Ruins to be the end. The Relic Crown can be found there, and you can sell it to the Black Belt at the Riches' villa for $100,000.
You will find a very secret relic crown that you will only get one time in the game. If you sell it to the man at the mansion he will pay you $30,000.If you sell all the relic items you find you can probably get $1,000,000 dollars for it all.(I suggest not selling the crown. You can get other relic items more then once but the crown you can only get once.)
Make sure you have the HM dive (get it from girl in Undella Town).Go to Undella Bay.Surf to an area with darker water press A button and dive into Abyssal Ruins find relic stuff (relic gold, relic silver, relic copper, etc.).Go into the big villa show the relics to the millionaire he gives you lots of money.
there is 4 levels, at level 4 you will find the relic crown which is 3000 years oldand can be sold for a very high price at store's
to find relic crown you need to have a pokemon that knows surf and dive.Then go to undella bay and use dive to get to the abyssal ruins.In the 1st floor you have to find all the items and go to the middle pillar to procced to the next floor.In that floor you have to find the pillar and use flash .after that in the 3rd floor you have to find the pillar again and use strength. finally in the 4rd floor you will find the relic crown in the middle of the floor.the only way to get out is to run out of the step count the only way un out the step count
The relic crown doesn't unlock anyone. Catch all the legendaries, complete white forest, battle subways, collect all 693?. Medal rally. That'll keep you busy for a while
The Relic Crown. It's just a little more valuble than the other relic items you've been collecting.
relic castle
Christ's crown of thorns