A Turn 2 Thoughtseize or Inquisition of Kozilek on the draw is fine trading up the curve for a three-drop or four-drop play
The regular Enchanting Tales cards have a fancy border, text box, and a storybook artwork style to match the fairy tale aesthetic of the plane
The Landscape cycle are solid options for budget color fixing, especially as they still tap for mana
Dispatch, Swords to Plowshares, Reality Shift, Generous Gift, Crush Contraband, Access Denied, Surgehacker Mech, Skysovereign, Consul Flagship, Swift Reconfiguration 9 targeted removal
The impact numbers here are tricky because there can be a lot of variety between the weights of trees and the weights of paper, but the general consensus says that it takes anywhere from 8-24 trees to make a single ton of paper