in the Description of this Spell it says it can Proc after using a Spell that cost Mana and if it does you can cast a Spell at the half the Cost instant.
I have tested this Morph and it don`t work on most the of the Spells if it procs. If i use Magefury and i get a Proc, i can`t use it for another Magefury to half the Cost as an Example. I can only use the Crystal Fragment Morph and then it uses the Bonus.
So the Spell offers me the Chance to get a proc for an instant Crystal Fragment Spell at half cost but not the Option to use this Proc with another Spell to cast it instant at half cost?