Kasai's Angel

If a creature were to block Kasai's Angel, burn 2 lands. (They can only create red mana)
If Kasai's Angel were to be dealt damage, copy Kasai's Angel X times, where X is the amount of damage dealt.
She seemed to be a regular angel, but her wings were charred, leading me to believe that she was a fallen angel. She saw my look, and her wings caught fire.
She was a follower of Kasai.