After a set of fish, hit the P Switch and go down the pipe. Go up the next pipe and quickly get the feather. With the feather, use the cape to fly over the garbage block castle so you can use the pipe on the other side. In the water, hit the big ? Block for a Frog Suit behind pinball flippers. Swim by some big flowers releasing toxic pollen and enter the pipe releasing a strong current to find the 2nd A Coin. The next room has some Rip Van Fish. Get the 3rd A Coin and pass some electric jellyfish to find the next pipe. Back on land, hit a yellow switch and fly by following the coins. Hit another yellow switch and get the 4th A Coin trapped in garbage blocks. Enter the pipe on the yellow blocks and descend by the coins for the 5th A Coin. Go to the ground and you’ll find the goal. ... https://www.youtube.com/watch?v=mR60YLci_kU
Byron has an improved team of Steel type Pokémon. Skarmory will use Stealth Rock to hurt those who switch out and Night Slash for critical hits. Magnezone will use Thunder Wave to paralyze targets and Supersonic to confuse them. Steelix will use Gyro Ball to hit hard against faster foes and Dragonbreath to paralyze targets. Bastiodon will use Metal Burst to counter any attack for double the damage and Rest when running out of HP. Aggron will use Stone Edge for critical hits and Avalanche for double the damage when damaged the same turn. Moves like Earth Power and Flamethrower are good moves for this battle.
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https://www.youtube.com/watch?v=CmOeaDgwt5I
At the start, defeat a duo of crystal skulls and icicles will start falling from the ceiling. The path down the road has more crystal skulls and icicles falling. At some points, you’ll need to board icy platforms to get across to the next landing. Go deeper into the cave and you’ll battle against an octopus. The octopus will throw pellets, and be sure to watch for the icicles falling from above. When the octopus moves to another spot, the icicles will come back. Defeat the octopus and you’ll complete the island.
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https://www.youtube.com/watch?v=3bJT9IpyRC8
The starting room has big green blobs and the first Yoshi Coin. The next room has coins all over. Hit the P Switch on the block above the door to harden the blocks and make haste to your next path. You’ll get 3 Yoshi Coins while you’re in the big coin hall. On the left, there are Boo lines. If you turn right, make haste through the coins before they harden so you can enter the other side of the key room. Hit the P Switch to harden the coins and get the 5th Yoshi Coin. The last Yoshi Coin is over the bridge by the wall. Go back to the main hall and while the coins and hard blocks are inverted via P Switch, run by the doors and enter the one that lets you exit the house so you can go to the goal.
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https://www.youtube.com/watch?v=yOZ7wmWf900
After triggering a flashback that showed N in the Chargestone Cave via Memory Link feature, his Pokémon will be released and scattered all over Unova. Explore the Desert Resort and you might come across a special Scraggy. If it sparkles, that means N used to own it. It will be on Level 22. It has a Lax nature and the ability Shed Skin, which has a 30% chance of healing the user’s status problems at the end of a turn. Once you capture this Scraggy that N formerly owned, you cannot give it any nicknames.
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https://www.youtube.com/watch?v=74diDp85eh8
This is one last secret area where Toad gives hints and you can hit the ? Blocks to stock up. The block on the left releases a Fire Flower, the one in the center releases a Yoshi egg, and the one on the right releases a Cape Feather.
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https://www.youtube.com/watch?v=ovCKQe0c7R0
After defeating Saturn at Lake Valor, go to Lake Verity that is northwest from Twinleaf Town and you’ll battle Mars for the 2nd time. Golbat will use Supersonic to confuse targets then Toxic to poison them. Bronzor will use Iron Defense to become harder to bring down then Extrasensory to make targets flinch. Purugly will use Fake Out to strike first and make opponents flinch when entering battle and put opponents to sleep using Hypnosis. After the battle, you must go to Lake Acuity next, but that’s after you acquire Rock Climb.
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https://www.youtube.com/watch?v=xwqgnPhTfZo
On Route 6, there is a Hidden Grotto near the entrance of the Mistralton Cave. Enter this Hidden Grotto and you’ll sometimes encounter a special Nosepass. It ranges between Levels 25-30. It also has the hidden ability, Sand Force. When a sandstorm is in effect, moves that are Rock, Ground, and Steel type are powered up.
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https://www.youtube.com/watch?v=Ne_RY4x3s38