Gustavus Adolphus

+1: Create a 1/2 Hakkapeliitta creature token with haste and "Light cannon creatures you control get +0/+1"
+1: Create a 2/1 Light cannon with defender and "Tap: Deal 1 damage to target creature" and "Hakkapeliitta creatures you control get +1/+0"
-4: You get an emblem with "Creatures you control get +1/+1"