The last stand

When The last stand enters the battle field destroy
all Plansewalkers and Eldrazis
At the begging of each upkeep you lose life equal to
the amount of Eldrazis in all graveyards
At the begging of each upkeep you gain life equal to
the amount of Plansewalkers are in all grave yards
If you gain twenty life this way deal twenty damage to
any target
If you lose twenty life this way destroy all creatures an
opponent controls then you gain life equal to there total power