Game of Thrones Season 6 Episode 10 The Winds of Winter
Qyburn lures Pycelle into his chambers, and watches as his little birds stab Pycelle to death. Lancel discovers a massive cache of wildfire stored underneath the Great Sept (placed there by the Mad King decades before), but is stabbed and crippled by one of the little birds.
QYBURN: Please, Grand Maester. I bear you no ill will. Please forgive me if you can. This pains me, my lord. Whatever your faults, you do not deserve to die alone in such a cold, dark place. But sometimes before we can usher in the new, the old must be put to rest.
To be continued on the next post Game of Thrones: The Trial at the Great Sept of Baelor Part 3.
Source text: Wikipedia.