Guardian Angel would be better than thornmail. AP's generally can't soak up enough damage to make use of a thornmail.
^ this,
thornmail is generally HELP I AM TRAPPED IN 2006 PLEASE SEND A TIME MACHINE unless:
1. you have the effective or huge hp pool to actually live long enough to have the magic damage actually take effect. its hard countered by low hp on your part and decent life steal/MRes on the enemy's part.
2. carry has a reason to target you
Quote:
Can I still be hit with zhonya's (i don't use it much) and if i can, can thornmail reflect the blocked damage.
I somehow killed a fiora under her turret while in stasis.
you may have had some kind of damage over time left on her like malz's malefic visions, or brand's passive, or red buff. or tower may have killed her, and since you hit her last, you got credit.