Great A´Tuin

Flying
When Great A´Tuin dies, each opponent loses 5 life. You gain life equal to the life lost this way.

"Of course, no other world was carried through
the starry infinity on the backs of four giant elephants, who were themselves perched on the shell of a giant turtle. His name - or her name, according to another school of thought - was Great
A'Tuin" — The Light Fantastic