Sh'Khan, Leader of the Clans

Flying, Haste, Vigilance
All other dragon creatures you control get +1/+1 for as long as Sh'Khan, Leader of the clans is on the battefield
{2}{r/w}, {t}: Target creature you control gains +1/+1
and haste until the end of turn
{x}{7}{r}{w}, {t}: Put X +1/+1 counters on all other dragon creatures you control