yugioh black magician card CORI-EN027 - of Dark Chaos - Chaos - Secret Rare you can pay Life Points until you have 100 Life Points left Yu-Gi-Oh! TCG Masterpiece Series: Platinum

It means that only 2 cards exists with CMC 1 : Bioshift, Slippery Boggle

The companion, Lurrus of the Dream-Den, is the embodiment of that

That makes it a persistent threat and a reliable backup plan for when things go sideways

Garchomp ex's Hydro Lander attack and Garganacl's Energizing Rock Salt Ability both allow you to move Energy cards from your discard pile to various Pokmon in play

If a spell or ability causes you to create a creature token and then instructs you to populate (as Eyes in the Skies does), you may choose to copy the token you just created, or you may choose to copy another creature token you control

But if you wanna play it safe, this Boros card is far from a bad choice