Shilindria, Servant of Evil

Zombie creatures you control have +1/+1, have Vigilance, and are Soldiers in addition to their
other types.
Whenever Shilindria, Servant of Evil blocks
create two 1/2 zombie creature tokens tapped
and blocking.
Whenever Shilindria, Servant of Evil attacks
create two 2/1 zombie creature tokens tapped
and attacking.