Ancient Ruins Biome in PokéRogue

Drowzee

Hypno

Natu

Xatu

Unown

Spoink

Grumpig

Baltoy

Claydol

Elgyem

Beheeyem

Abra

Kadabra

Sigilyph

Tinkatink

Tinkatuff

Tinkaton

Mr. Mime

Wobbuffet

Gothita

Gothorita

Gothitelle

Stonjourner

Espeon

Day

Yamask

Dusk , Night

Runerigus

Dusk , Night

Archen

Archeops

Registeel

Fezandipiti

Alakazam

Hypno

Xatu

Grumpig

Claydol

Sigilyph

Gothitelle

Beheeyem

Tinkaton

Espeon

Day

Runerigus

Dusk , Night

Mr. Mime

Wobbuffet

Archeops

Registeel

Fezandipiti

Koraidon