Could Not Use Sparkling Animaseed on Valfir

The Sparkling Animaseed action disappeared, and I could not pick a new Animaseed up anymore.

Steps:

  1. Get Sparkling Animaseed, Valfir spawns
  2. Use Sparkling Animaseed to remove Valfir’s shield, engage it.
  3. After around 1 or 2 minutes, get new Animaseed. Extra action button is present.
  4. Around a minute left before Valfir’s shield returns, I was going to use the Animaseed extra action button, but it was gone. I also could not pick up the Animaseed from the ground anymore.