During your exploration of the Crown Tundra, you will have the opportunity to catch loads of Legendary Pokemon! Most Legendary Pokemon will be obtained through Dynamax Adventures; however, sixteen Legendary Pokemon, both new and old, can be captured in the Overworld. One of these select few Legendary Pokemon is none other than Regirock!
Players will have the opportunity to find and capture Regirock while undertaking Peony's Legendary Clue #2, the same he calls The Terrible Titans... Lurking Locked Away, which focuses around the Regi Legendary Pokemon. Regirock can be found in the Rock Peak Ruins, and this temple can be found at the far end of the Giant's Bed Wild Area. Like all the Regi Temple Ruins, this one, as well, will be locked. In order to open the Rock Peak Ruins, the first Pokemon in your party must be holding an Everstone. If you don't already have one, you can obtain an Everstone from the Digging Duo or the Isle of Armor Cram-o-matic, as well as in Turffield and on Challenge Road.
After gaining access to the temple, all a player must do is step on all the circular tiles on the floor. Once they are all activated, simply click on the statue to go into battle with Regirock. Regirock will be at Level 70, knowing the moves Superpower, Stone Edge, Hammer Arm, and Curse. Since Regirock isn't the strongest Pokemon in the Crown Tundra, it is recommended not to use your Master Ball on it. Instead, stick to using Ultra Balls. Regirock can be weakened for easier captures by lowering its HP and paralyzing it.
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