Nësh, The Eternal Death

Vigilance
When Nesh, The Eternal Death entens the battlefield create two Spirit 1/1 Token with flying.
Whenever a creature dies, you can pay {1}, create
a Spirit 1/1 Token with flying.
{2}: Sacrifice two Spirit creatures, Nesh, The
Eternal Death gains Fear and +5/+5 until end turn.
You can only activate this effect once per turn