Lyszha, Coilshaper Exarch

When Lyszha, Coilshaper Exarch enters play,
and when you sacrifice a land, create a 1/1 black
and green Snake Horror creature token with
deathtouch.
Landfall — When a land enters play under your
control, put a growth counter on Lyszha.
Snake creatures you control get +1/+1 for each
growth counter on Lyszha.