I'm going to edit this, just what should I edit it to?
I could,
Nerf power even further.
increase cost.
make it a targetable spell.
Change element.
The problem with targeting yourself is that you would need a reflecting shield and a lot of non- quantum.
No need to do much, just have a reflection shield in hand. Lots of pillars. Hourglasses. When the quanta reached 117 (137), etc. flip out the reflection shield, and this card. Instant, unavoidable death to the opponent. They will suspect hax, because they won't even see what hit them.
I can easily have ~300 quanta in a stalling rainbow, i could discard all creatures, just focus on stalling.