Flying
Vanishing 3 (This creature enters with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
When this creature dies, if it had no time counters on it, create two tokens that are copies of it.
: Remove up to X counters from target permanent. For each counter removed this way, this creature gets +1/+0 until end of turn. ( can be paid with either or 2 life.)