23 sprites by alindrome.
Head
Ditva
Head
Ditto
Body
Vibrava
Body
Vibrava
Mainch
Head
Marill
Body
Trapinch
Body
Trapinch
Azumagon
Head
Azumarill
Body
Flygon
Body
Flygon
Azumainch
Head
Azumarill
Body
Trapinch
Body
Trapinch
Azumava
Head
Azumarill
Body
Vibrava
Body
Vibrava
Monbat
Head
Monferno
Body
Noibat
Body
Noibat
Flyking
Head
Flygon
Body
Slaking
Body
Slaking
Litva
Head
Litwick
Body
Vibrava
Body
Vibrava
Lampgon
Head
Lampent
Body
Flygon
Body
Flygon
Lampva
Head
Lampent
Body
Vibrava
Body
Vibrava
Chandelva
Head
Chandelure
Body
Vibrava
Body
Vibrava
Jigon
Head
Jirachi
Body
Flygon
Body
Flygon
Trapswine
Head
Trapinch
Body
Piloswine
Body
Piloswine
Trapkoth
Head
Trapinch
Body
Slakoth
Body
Slakoth
Traproth
Head
Trapinch
Body
Vigoroth
Body
Vigoroth
Vibraswine
Head
Vibrava
Body
Piloswine
Body
Piloswine
Vibraswine
Head
Vibrava
Body
Mamoswine
Body
Mamoswine
Vibraking
Head
Vibrava
Body
Slaking
Body
Slaking
Vibraroth
Head
Vibrava
Body
Vigoroth
Body
Vigoroth
Solova
Head
Solosis
Body
Vibrava
Body
Vibrava
Duoinch
Head
Duosion
Body
Trapinch
Body
Trapinch