Lorwyn-Shadowmoor

{t}, {x}{g}: Put a persist counter on target creature
you control with mana value X or less. (When a
creature with persist dies, if it had no -1/-1 counters
on it, return it to the battlefield under its owner's
control with a -1/-1 counter on it.)
{w}: The next time a fae creature enters the
battlefield under your control, gain 1 life.
(Fae creatures include elementals, elves, faeries,
giants, goblins, kithkin, merfolk, and treefolk.)