Knight of the Holy Nimbus

Creature — Human Rebel Knight{W}{W}2/2

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) If this creature would be destroyed, regenerate it. (Tap it, remove it from combat, and heal all damage on it.) {2}: This creature can't be regenerated this turn. Only your opponents may activate this ability.

Colour identity White · Flanking, Heal, Regenerate

In short

Knight of the Holy Nimbus has 3 listed printings; the most valuable is the printing from TSR at US$0.30 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.

Every Knight of the Holy Nimbus printing