Yggdrasil

When Yggdrasil enters the battlefield give any
number of creatures a +1/+1 counter each
{t}: {g}{g}{g} chose any number of creatures who's
power adds up to 5 or less and create a token
copy of each on your battlefield
{t}: target creature gets +2/+3 until end of turn
Yggdrasil holds the cosmos together, the heavens with
its branches, and the rest with its roots