Glitterspore Choker

Whenever a creature blocks or is blocked by Glitterspore Choker, put a spore counter on both of them.
{1}{b}{g},{t}: Target player loses life equal to the amount of spore counters on all creatures he or she controls, and you gain life equal to the amount of spore counters on all creatures you control. Then, sacrifice Glitterspore Choker.
Here, everything will either kill or save you.