Yeah! I like both of these cards.
Giant Pangolin replaces a 7 mana 7/7 Charging Orix alloing to play fast reactive creature 2 turns earlier.
Brazen Moose has just great stats for 5 mana 6/6 with blessing options that help to controll the Sanctuary (I find this really useful) and just it's stats alone are really hard to deal on 5th turn.
I find myself tossing some low cost cards in the early game to bait opponent's removals and as the game progresses drop that big creatures and feeling more mid-ranged playstile actually 😄