Quicksilver, Father of Time

First Strike, Haste
Suspend X — {x}{1}{r}. X can't be 0.
When Quicksilver, Father of Time enter's the battlefield or attacks, put a time counter on it.
Remove a time counter from Quicksilver, Father
of Time or pay {5}{r}: Target opponent skips
their next turn.
Quicksilver, Father of Time's power and
toughness are each equal to the number of time counters on it.