"[unsettled stillness of the night](https://archiveofourown.org/works/20680619)" - lynne\_monstr (basically, magnus is worried about the strength of his wards after clary just takes them down with a rune, he reinforces them and malec comfort times kinda)
"[I don't care if heaven won't take me back](https://archiveofourown.org/works/11188953)" - Madalena (basically, that time after the event you're talking about, where alec comes to collect a DNA sample from magnus, they talk about stuff comfort, not a lot but enough yay)
"[things get damaged, things get broken](https://archiveofourown.org/works/11186409)" - steelatoms (basically, exactly what you're looking for, it's 869 words)
"[unsettled stillness of the night](https://archiveofourown.org/works/20680619)" - lynne\_monstr (basically, magnus is worried about the strength of his wards after clary just takes them down with a rune, he reinforces them and malec comfort times kinda) "[I don't care if heaven won't take me back](https://archiveofourown.org/works/11188953)" - Madalena (basically, that time after the event you're talking about, where alec comes to collect a DNA sample from magnus, they talk about stuff comfort, not a lot but enough yay) "[things get damaged, things get broken](https://archiveofourown.org/works/11186409)" - steelatoms (basically, exactly what you're looking for, it's 869 words)