#69.311
Bellsprout/Duskull
69.311
#311.69
Duskull/Bellsprout
311.69

40(+10)
HP
30(-10)
51(-12)
ATK
63(+12)
71(+18)
DEF
53(-18)
56(+13)
SP.ATK
43(-13)
50(-20)
SP.DEF
70(+20)
30(-5)
SPEED
35(+5)
298(+4)
TOTAL
294(-4)

Regular
Reg.
Levitate: Immune to Ground-type moves, Spikes, Toxic Spikes, and Arena Trap.
Chlorophyll: SPEED is doubled in sunny weather.
Hidden
HA
Frisk: Upon entering battle, reveal the foe's held item.
Gluttony: Eats its held berry when HP is below 50% (vs 25%).

x2
DarkFireFlyingGhostIce
DarkGhostGroundPsychic
x1
BugDragonFairyPoisonPsychicRockSteel
DragonElectricFireFlyingIceRockSteelWater
x0.5
ElectricGrassGroundWater
FairyGrass
x0.25
-
BugPoison
x0
FightingNormal
FightingNormal

#69
Bellsprout
69
Lv.21
#70
Weepinbell
70
Leaf Stone
#71
Victreebel
71
#69
Bellsprout
69
Lv.21
#70
Weepinbell
70
Leaf Stone
#71
Victreebel
71
#311
Duskull
311
Lv.37
#312
Dusclops
312
Lv.50
#313
Dusknoir
313
#311
Duskull
311
Lv.37
#312
Dusclops
312
Lv.50
#313
Dusknoir
313

Viridian City (trade), Route 5, 6, 7, 12, 13, 14, 24, 44
Pokemon: 69
Route 12, 13, 14, 15, 30, 31, 32, 44, Bond Bridge, Boon Island, Cerulean Cave, Evolve Bellsprout (Lv21)
Pokemon: 70
Evolve Weepinbell (Leaf Stone)
Pokemon: 71
Hidden Forest, Hidden Tomb
Pokemon: 311
Sky Pillar, Evolve Duskull (Lv37)
Pokemon: 312
Evolve Dusclops (Lv50 or Reaper Cloth)
Pokemon: 313