"Yes, though many people are tempted despite the risk. Used correctly, it can give you permanent minor elemental powers."

Are you ready for Frozen 2, Takao? This time Takao won't be playing the role of Anna and her freezing heart, however. No, he'll be witnessing Midorima reach out to touch Takao's drink. The water promptly freezes near the edge of the glad and the glass gets frosty.

"Cordis has an ice affinity. Iris is capable of electrical impulses. You would never have to charge your phone again."

He's noticed that Takao clearly is focusing in on Iris, so he won't bother during Sanguis unless he asks.