Lightning and Thunder

When this enters battle summon a tapped copy of
this that doesn't untap so long as this is in combat
and has hexproof from both players. Whenever a
+1/+1 counter is put on Lightning and Thunder
draw a card. When this has 5 or more +1/+1
counters it gains flying. When this dies untap the summoned copy and put all counters on this on it.
{r}{r}{u}: Thunder and lightning either deals 2
dmg to any target or gains +2/+0 and firststrike
this turn.