Evolve head to Porygon2
Pokemon: 233
Evolve body to Bastiodon
Pokemon: 308
#137.307
Porygon/Shieldon
137.307New!
xiapher
normalsteel
#307.137
Shieldon/Porygon
307.137
itssilver58
rocknormal

53(+12)
HP
41(-12)
48(-6)
ATK
54(+6)
102(+16)
DEF
86(-16)
70(+14)
SP.ATK
56(-14)
79(-4)
SP.DEF
83(+4)
33(-3)
SPEED
36(+3)
385(+29)
TOTAL
356(-29)

Regular
Sturdy: Can't be 1-hit KO'd at full HP.
Trace: Upon entering battle, copy a random foe's ability.
Download: Upon entering battle, ATK rises one stage if the foe has less DEF than SP.DEF. Otherwise SP.ATK rises one stage.
Hidden
Soundproof: Immune to sound-based moves.
Analytic: Moves have 1.3x power when attacking last.

x4
fighting
fighting
x4
x2
fireground
grassgroundsteelwater
x2
x1
darkelectricwater
bugdarkdragonelectricfairyicepsychicrock
x1
x1/2
bugdragonfairyflyinggrassicenormalpsychicrocksteel
fireflyingnormalpoison
x1/2
x0
ghostpoison
ghost
x0

#137
Porygon
137
+
Game Freak
normal
UPGRADE
#233
Porygon2
233
+
The Pokémon Company & xigzagoon
normal
DUBIOUSDISC
#275
Porygon-Z
275
+
Game Freak
normal
#307
Shieldon
307
+
scarecrow_924
rocksteel
Lv.30
#308
Bastiodon
308
8
Game Freak
rocksteel