Cultist Uprising

Indestructible
At the beginning of your upkeep, you gain 3
troop counters.
Pay 3 troop counters : Create a 1/1 Cultist
creature token with haste.
Pay 5 troop counters : Create a 3/2 Cultist
creature token with menace.
Pay 7 troop counters : Create a 2/1 Cultist
creature token with vigilance and haste.