Sandwurm Convergence (NCC) from New Capenna Commander, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Slawomir Maniak
• Card Text:
  Creatures with flying can't attack you or planeswalkers you control.
  At the beginning of your end step, create a 5/5 green Wurm creature token.