Altering Cave (Kanto)
Pokémon Type Rarity Level
Absol Absol Cave Very Rare 18–25
Aipom Aipom Cave Very Rare 18–28
Aron Aron Cave Very Rare 18–28
Bagon Bagon Cave Very Rare 18–20
Duskull Duskull Cave Very Rare 12–20
Houndour Houndour Cave Very Rare 8–16
Mareep Mareep Cave Very Rare 18–28
Mawile Mawile Cave Very Rare 12–25
Pineco Pineco Cave Very Rare 19–29
Poochyena Poochyena Cave Very Rare 8–20
Sableye Sableye Cave Very Rare 18–28
Shuppet Shuppet Cave Very Rare 18–28
Slakoth Slakoth Cave Very Rare 12–16
Smeargle Smeargle Cave Very Rare 18–29
Snubbull Snubbull Cave Very Rare 18–28
Spinda Spinda Cave Very Rare 19–29
Stantler Stantler Cave Very Rare 12–20
Teddiursa Teddiursa Cave Very Rare 8–20
Zigzagoon Zigzagoon Cave Very Rare 8–16
Zubat Zubat Cave Uncommon 8–25