A 3-mana is a pretty reasonable defensive creature, and defensive creatures are especially welcome in the BG color pair, which has all kinds of toughness payoffs -- including this card, which will transform once you have enough creatures with higher toughness than power, and once it does, it can start loading their bodies into catapults and launching them at your opponents face
I also have faith we'll see this dual land cycle someday
For one mana, this burn spell can deal two damage to any creature or player, like Shock, but if you pay an extra four mana, it dishes out four damage instead
On another note, giant serpentine "wurms" are a traditional Green creature type, but actual invertebrate worms are much rarer in the game
Order of Midnight and Barrow witches can both return knights from your graveyard to your hand
If you sell a lot of small orders, that means sending many separate packages