Price of Progress: very nice
Full Art, Borderless Ugin, the Spirit Dragon Sorry, but planeswalker frames are ugly
Other cost reducers that turbo out your dragons like Goreclaw, Terror of Qal Sisma and Shadow in the Warp basically ensure you'll always be ahead of the mana curve
Blasphemous Act Blasphemous Act is the quintessential red creature board wipe that can turn into a 1-drop as long as there are eight or more creatures total on the battlefield
Cards like Phytotitan, Malignus, and Daemogoth Titan are all great targets to be sacrificed to Ziatora in order to deal some real damage, The treasures generated by Ziatora also enable you to work some artifact synergies into your deck, or even pull off a Revel in Riches win
Focus your bounty counters on creatures that other players already want to kill to build alliances and save your own removal