The free spell effect
Knowing that Skiddo has a high retreat cost and not the greatest of moves, if you choose to use this entire line in your grass type deck, I would suggest evolving Skiddo into Gogoat on the bench and not putting Gogoat into the active Pokemon spot until you get three energy cards on it, then I would use Charge Dash every single turn, only doing 20 more damage when I would knock the Pokemon out
The card art found in Breakpoint does it full justice with the sun shining behind the colorful birds majestic pose
Of course, if you do opt for Humans, then secret-Commander Winota is a powerful and fun card to build around
FINAL FANTASY X Master Aeons and tackle the trials of Yevon
That works with a ton of stuff (Birds of Paradise, Simic Growth Chamber, Maze of Ith, Arcanis the Omnipotent, Temple of the False God, Kiora's Follower, Llanowar Elves, etc.)