Besides the Ability, Altaria has one move called Glide which takes three energy cards, one water, one metal, and one colorless, and does 40 damage
You can choose between four beginning decks: Straw Hat Crew, Worst Generation, The Seven Warlords of the Sea & Animal Kingdom Pirates
My head is now on swivel for this card to crash in price immediately, and I will be looking to pick up foils on the cheap in case it ends up making a splash in Modern (via aggro, Ensoul Artifact or BW tokens builds) or Frontier continues to grow (where it may be safe for now given the unsanctioned nature of the format and some folks desire to make use of their copies.) Reflector Mage is a very odd choice that WoTC explained was necessary to ensure U/W Flash didnt run rampant in the format with the other bans on the table
Otherwise, most of the upgrades require expensive cards like Teferi, Hero of Dominaria
On top of that, if your creature has a tap to activate ability, activating the ability now makes your creature deal damage equal to its power to another creature