Art by: koolaid-girl

Source(s): https://koolaid-girl23.tumblr.com/post/180531817446/ms-paint-delta-rune-will-be-postcards-for-5, https://koolaid-girl23.tumblr.com/image/180531817446, https://66.media.tumblr.com/5442290519134dc768ac5dd3e1cf5e07/tumblr_pitpwfcl5G1qksqzko1_1280.png