Courier of Frost

Kicker {u} and/or {b}
If Courier of Frost was kicked with its {u} kicker,
it has "{1},{t}: Tap target creature."
If Courier of Frost was kicked with its {b} kicker,
it has "{t}, Put a -1/-1 counter of Courier of
Frost: Put a -1/-1 counter on target creature."
{u}{u}: Untap Courier of Frost.