In the later parts of games, when you have enough lands or if you are just flooding, these become spells you can cast and are not just dead in your hand
It seems like its probably something like the template shown off in this video
We collaborated with him to add a cycle of modal instant and sorcery spells, where one side was basically "pay attention to Peter's life" and the other was "do the heroic thing as Spider-Man." Two of those made it into the final set as civilian and hero moments, and a few others moved away from that specific flavor, while retaining their modal card shapes
You receive complete protection for your life total and nothing can touch your board, not even Cyclonic Rift or Farewell
a Rebekah Valentine (July 23, 2025)
It lets you pull a basic fighting energy or Pokmon to put into your hand, which should speed up setups when you're pulling stage one and two Pokmon instead of basics