Longshot

Longshot gains Hexproof and Unblockable as
long as there are Luck counters on it.
Whenever Longshot deals combat damage to an
opponent, look at that players hand. If Longshot
has a Luck counter on it then you get to choose a
card from that opponents hand and Exile it.
X-Trait---Whenever you cast the second spell of
the turn, Longshot gets a Luck Counter.
{t}Remove any number of Luck counters.
Longshot deals X damage to a target, where X is
the number of Luck counters removed.