Structure spawns · Cobblemon 1.8
What spawns in Ruins/arch?
2 Pokémon can appear in Ruins/arch structure in Cobblemon 1.8. Commonest first — remember the rarity bucket rolls before anything else (common 94% of attempts, ultra-rare 0.2%).
Common94% of world rolls
Uncommon5% of world rolls
Rare0.5% of world rolls
Biome labels are Cobblemon's spawn tags, so “Ruins/arch” covers the whole family of matching Minecraft biomes. Full mechanics in the spawn conditions guide; look up any species in the Pokédex.
Hunting in Ruins/arch? See every spawn live.
CobbleVision draws boxes, tracers, and radar dots for everything around you, with IVs and shiny alerts on the tag.
Data compiled from Cobblemon 1.8.0. Not affiliated with the Cobblemon team, Mojang, Nintendo, or The Pokémon Company.