so to summarize this last posts, SoF as it is adds nothing to the current metagame, it actually makes some cards (especially BE) less useful
SoF is still very powerfull as it gives hard PC, possibly renewable, for a quite cheap price, even cheaper to rainbows
suggesting a change on the card mechanics, basically changing its hard PC to soft PC or at the very least, stop it from being renewable imo, could work but it wouldnt be easy to do
from what i understood, some kind of berf or even a complete change to the card should be done to re-balance the game and give back some utility to cards like pulverizer and BE... so any good ideas on that?