Tahm Kench, River King

If damage would be dealt to Tahm Kench,
prevent that damage, remove that many +1/+1
counters from Tahm Kench.
Whenever another creature dies you may pay
{1}{b/g}{b/g}, if you do, put a number of +1/+1
counters equal to that creature's power on
Tahm Kench.
"Finally, my enormity matches my appetite."