Even with Lysandre still legal in Standard, your boy Guzma saw tons of play at Worlds this year
TARKIR DRAGONSTORM: BLACK I really liked Infantry Shield in my review of the new Commander Precon cards, and this is for all intents and purposes another flavor of that effect
Adrix and Nev even enable a range of combos, including infinite token Deadeye Navigator loops, and instant wins with Biovisionary
The Distortion World spreads out behind it with its floating landmasses and alien geometry
Then, the turn player decides which of their monsters is attacking, and which of their opponents monsters will be attacked
The fact that this all works together wasn't a happy coincidence, it was carefully planned by the design and development teams