#109 · Basic
Koffing
Poison
Tier CCommon
Koffing floats through industrial poison XP toward Weezing. Defense is the early selling point. Levitate-style grounding immunity makes switches easier in many clones.
Base stats
BST 340
HP40
Atk65
Def95
SpA60
SpD45
Spe35
Ability: Levitate
Evolution chain
- #109KoffingPoison
- #110WeezingPoison
This form's condition: Level 35
Locations
- Industrial zones
Type effectiveness
Computed from typeChart in game.json — dual types multiply.
Defending
2× weak to
GroundPsychic
Resists (½×)
GrassFightingPoisonBugFairy
Attacking (by own types)
Super effective (2×) as Poison
GrassFairy
Not very effective (½×) as Poison
PoisonGroundRockGhost
No effect (0×) as Poison
Steel