Riftmarked Knight
{1}{W}{W}
Creature -- Human Rebel Knight
2/2
Protection from black; flanking (Whenever a creature without flanking blocks ~this~, the blocking creature gets -1/-1 until end of turn.)
Suspend 3--{1}{W}{W}
When the last time counter is removed from ~this~ while it's exiled, create a 2/2 black Knight creature token with flanking, protection from white, and haste.
Veiling Oddity
{3}{U}
Creature -- Illusion
2/3
Suspend 4--{1}{U} (Rather than cast ~this~ from your hand, you may pay {1}{U} and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.)
When the last time counter is removed from ~this~ while it's exiled, creatures can't be blocked this turn.