Darth Vader, Scion

Menace, Haste

When Darth Vader, Scion attacks, sacrifice any number of creatures you control to put that many +1/+1 counters on Darth Vader, then Darth Vader deals damage to target creature equal to his power.

When you cast a soldier creature spell, create X 1/1 white stormtrooper soldier tokens with reach, where
X is that creature's mana value.