Sigarda, Warden Anew

+2: Permanents you control have +1/+1 and hexproof until your next turn and can't be sacrificed.
+1: Exile two cards from any graveyard. Put two 1/1 white Human Soldier creature tokens onto the battlefield.
-10: For each card in the exile zone, put a 4/4 white Angel creature token with flying onto the battlefield.