groudon pokemon card price #199 Paradox Rift – LastPackMagic Colorless Artist Team Magma's Groudon Holo Rare

With a bunch of creatures on the board mid-game, not so much

The third Gavony Township might want to be a Horizon Canopy, and the Wilt-Leaf Liege is experimental over the fourth Siege Rhino or really any other four-drop

I might add a few more creatures with enters-the-battlefield triggers (definitely dealers choice here), to take further advantage of this playor just add Panharmonicon

If you care about getting them to deal more damage, try Assault Formation

HP on shadowless is thinner but the HP font on your pics are noticeably too thin

This avoids confusion of tapping your permanents before showing what spell you're casting