Even if you dont plan to make use of your exalted triggers, a steady supply of 0/3s will help slow down aggressive opponents and draw you even more cards if youre playing creatures like the aforementioned Welcoming Vampire, Mentor of the Meek, or Bennie Bracks, Zoologist
For the cost of each color mana, you can give your creatures a ton of useful keywords haste, trample, and lifelink and an additional combat phase
Eh, well worry about that yesterday. Edorin, the Timesmith Illustrated by Ralph Horsley Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Not Legal Brawl Not Legal Legacy Legal Comp
Stick on some cheap gear like Bonesplitter or Sword of the Animist, and suddenly your unassuming elephant turns into a battlefield bully
Drift of Phantasms Transmuting for a 3-drop like Drift of Phantasms is fine, and it gets used quite a bit in the walls decks, it seems, as grabbing a High Alert, Wall of Denial, or Slaughter the Strong is a good thing
Are they the most efficient versions of those spells (furthest down the curve), showing you the most cards (options) for the least mana