Foongus (Unified Minds UNM 13)

Foongus — 40 HP — [G]
Basic

[C] Spore
Your opponent’s Active Pokémon is now Asleep.

weakness: [R]×2
resistance:
retreat: 1

Illus. Ken Sugimori
Unified Minds — 13/236 — Common

It lures people in with its Poké Ball pattern, then releases poison spores. Why it resembles a Poké Ball is unknown.