Artifact
At
the
beginning
of
your
upkeep,
put
a
plague
counter
on
this
artifact.
:
Put
a
plague
counter
on
this
artifact
or
remove
a
plague
counter
from
it.
When
this
artifact
has
three
or
more
plague
counters
on
it,
sacrifice
it.
If
you
do,
destroy
all
nonland
permanents.
