Groot

{2}{t}: Sacrifice Groot, this turn all creatures, and planeswalkers take no damage, you cannot take combat damage, and all permanents you control and yourself have hexproof until end of turn. After 2 of your turns, you get a "Baby Groot" token creature with 3/3 with "Gains +1/+1 for every forest you control" and " when this creature dies, you take no damage until end of turn"
Groot gets +1/+1 for every forest you control