Eldaran, Mistwalker

Sacrifice a Forest: Eldaran, Mistwalker gets
+1/+1 until end of turn.
{1}{g}, Exile a land from your graveyard: Prevent
all combat damage that would be dealt this turn
by non land creatures.
"Amidst the creeping mists, Eldaran carves silence
into chaos, his blade a beacon through the fog, guiding
the lost and vanquishing the damned."