Imitate spell

When you see and hear a creature within 60 ft of you cast a spell, you can use your reaction to try to imitate that spell. Make an ability check using your spell casting modifier. The DC equals 10 + twice the spell's level. On a success, you can cast the spell once until the end of your next turn using a spell slot of the spell's level. If the spell was cast on a higher level than your highest level spell slot, you can spend multiple spell slots. The combined spell slots level must be equal or greater than the spell's level.