Heres some of the important creatures that you can hit with the 4 damage: Righteous Valkyrie Smoldering Egg Moonveil Regent Goldspan Dragon Esikas Chariot Froghemoth Galazeth Prismari Yasharn, Implacable Earth Thats a pretty decent list, and each of these creatures are definitely high value targets to remove from the board
Ever since I started playing Infect and Bant Heroic, I was hooked on cheap cards that could protect small (but important) creatures
#14 Yggdrasil, Rebirth Engine 291.75 Description: Its powerful effects make it a staple in many decks
Each includes 1 deck of 100 Magic cards (98 nonfoil cards and 2 Traditional Foil Legendary cards), a 2-card Collector Booster Sample Pack (contains 2 alt-border cards of rarity Rare or higher, at least 1 of which is Traditional Foil), double-sided token cards (6 in Counter Blitz, 10 in the others), 1 deck box (can hold 100 sleeved cards), 1 strategy insert, and 1 reference card