Yep, saw that one. It's all good.
About the stall thing, what I do when I start building a stall deck is start with 2-3 permafrost and 1 mirror shield. Then, if it turns out I need water for something else, I switch to spine capace. If I really, really need that light quanta for some reason, I would take emerald over jade, because extra 1 damage blocked is not worth the 2 more
, since emerald already blocks 1, locking out malignant cells.