Academy Manufactor

If you would create a Clue, Food, or Treasure token, instead create one of each.

Arasta of the Endless Web

Reach
Whenever an opponent casts an instant or sorcery spell, create a 1/2 green Spider creature token with reach.

Food

{2}, {T}, Sacrifice this artifact: You gain 3 life.

Squirrel

Shapeshifter

Changeling (This token is every creature type.)

Clue

{2}, Sacrifice this artifact: Draw a card.

Treasure

{T}, Sacrifice this artifact: Add one mana of any color.

Spider

Spider Climb

You may cast Spider Climb as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.
Enchant creature
Enchanted creature gets +0/+3 and has reach. (It can block creatures with flying.)