Legolas, Mirkwood Warden

When Legolas, Mirkwood Warden enters the battlefield, deal 3 damage to target creature. If
that creature would die this turn,
add a +1/+1 counter to Legolas and
create a food token.
{3}{g}, {t}: Deal half X damage to target creature
where X is Legolas' power. If target creature
would die this turn, add a +1/+1 counter.
{1}{w}, Tap X lands: Gain X life