Knight of the Holy Nimbus
{W}{W}
Creature -- Human Rebel Knight
2/2
Flanking (Whenever a creature without flanking blocks ~this~, the blocking creature gets -1/-1 until end of turn.)
If ~this~ would be destroyed, regenerate it. (Tap it, remove it from combat, and heal all damage on it.)
{2}: ~this~ can't be regenerated this turn. Only your opponents may activate this ability.
Soul Ransom
{2}{U}{B}
Enchantment -- Aura
Enchant creature
You control enchanted creature.
Discard two cards: ~this~'s controller sacrifices it, then draws two cards. Only your opponents may activate this ability.