So how do :
-'Must be a poor target for the cards, “Fractal”, “Twin Universe”, and “Quintessence”.;
-'It must be a creature that is either resistant or immune to the effects of the Holy Light spell.'
-'Must be able to survive 4 or more turns when poisoned.'
-'Must be immaterial.'
not count as:
the possible requirements not using art, cost or restrictin card element.
You don't have to use the sets the requirements are in - you can pick any two requirements from any of the sets, as long as it follows the round rules.