Latern, Scarecrow Master

All other Scarecrows get +1/+1 and lose Defender
When Latern, Scarecrow Master enters play look
at the top 3 cards of your library, put any lands
into play and the rest on bottom of library
All Scarecrow spells cost {1} less to cast
{4}{g}{g}- Put a Black 1/1 Crow token with flying
and a Green 0/1 Scarecrow token with defender
into play