Tullius, Legion's General

Vigilance, Haste, Lifelink
When Tullius, Legions General enters the battlefield, create X 1/1 red/white soldier creature
tokens where X is one pluse how many creatures you control.

When Tullius, Legion's General attacks Bolster 2

{2}{b} Sacrifice a Creature: Create X 1/1 red/white soldier creature tokens equal to sacrificed creatures
power.