I really don't understand what's being said in this thread, but how is this card not OP? Spend two life quanta every turn, and all your opponents permanents are effectively useless. Weapons, shields, SoGs, towers/pends, etc. Until you decide to stop using this effect (unless your out of quanta why would you?) then they can't produce quanta from towers, use weapons, block damage with shields, etc.
Perhaps I'm misunderstanding something?