Use the toughness of the sacrificed creature as it last existed on the battlefield to determine how many +1/+1 counters to put on Scourge of Skola Vale.
Trample
This creature enters with two +1/+1 counters on it.
, Sacrifice another creature: Put a number of +1/+1 counters on this creature equal to the sacrificed creature's toughness.
, Sacrifice another creature: Put a number of +1/+1 counters on this creature equal to the sacrificed creature's toughness.
