Woah... 2 SoSes? that is a possible SIX card generation
So it's a creature that acts like a
pillar AND it has the possibility of actually being 6 cards in a deck, like how SoSe is pretty much drawing 3 cards from your deck in 1 turn.
I think that it probably shouldn't generate the extra
quanta, also I agree with furball, it should be if it's "killed on opponent's turn" or something so you can't kill it yourself. Leaving to the possibility that your opponent kills it on accident, that would make it more reasonable.
Although that may get rid of poison... but you can also poison it yourself too...