Future Sight

Ravaging Riftwurm

Kicker {4} (You may pay an additional {4} as you play this spell.)
Vanishing 2 (This permanent comes into play with two time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
If the kicker cost was paid, Ravaging Riftwurm comes into play with three additional time counters on it.

Kicker {4} (You may pay an additional {4} as you cast this spell.)
Vanishing 2 (This creature enters with two time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
If Ravaging Riftwurm was kicked, it enters with three additional time counters on it.