Guppy's Paw

{t} Gain two life. Put a deal counter on Guppy's
paw. Deal counters cannot be removed from this
card by any means, except for the game ending.
Your maximum life is your starting life minus
the amount of deal counters on this card. This
effect persists if Guppy's paw is in put exile or in
your graveyard.
If Guppy's paw would be send to your hand or
library or another player would gain control of it,
exile it instead.