Avicii.

sandaconda

×5

sandile

×6

sandshrew

×6

sandslash

×10

sandygast

×10

sawk

×6

sawsbuck

×12

scatterbug

×3

sceptile

×8

scizor

×4

scolipede

×10

scorbunny

×14

scovillain

×1

scrafty

×5

scraggy

×12

scream tail

×1

scyther

×15

seadra

×14

seaking

×13

sealeo

×7

seedot

×13

seel

×9

seismitoad

×9

sentret

×15

serperior

×8

servine

×14

seviper

×13

sewaddle

×8

sharpedo

×8

shaymin

×11

shedinja

×4

shelgon

×9

shellder

×10

shellos

×9

shelmet

×10

shieldon

×11

shiftry

×9

shiinotic

×8

shinx

×15

shroomish

×17

shuckle

×7

shuppet

×5

sigilyph

×1

silcoon

×13

silicobra

×12

silvally

×15

simipour

×8

simisage

×12

simisear

×6

sinistcha

×1

sinistea

×9

sirfetch'd

×10

sizzlipede

×15

skarmory

×9

skeledirge

×2

skiddo

×13

skiploom

×12

skitty

×8

skorupi

×13

skrelp

×7