Yes. You would need to come up with some easy way to keep track of how much mana was created where, as this could get confusing really quickly. I never liked this kind of effects and never understood why Wizards decided to make cards which allowed this, as scarce as they might be.
July 14, 2014 4:55 a.m.
July 14, 2014 4:57 a.m.
"easy way to keep track on how much mana was created"
Pencil and paper.