If Fiora with Warmog conquers on Sunken Temple and becomes mighty from Warmog's buff, does Sunken Temple trigger?

Ruling: No, Sunken Temple does not trigger. Sunken Temple checks if the conquering unit is mighty at the moment the conquer happens, not after triggers resolve.

Sequence:

• Fiora conquers (not mighty yet)
• Sunken Temple checks for mighty units at this moment - Fiora does not qualify
• Warmog trigger goes on stack
• Warmog resolves, making Fiora mighty
• Sunken Temple trigger window has already passed

Nuances:

• The timing is missed because Fiora only becomes mighty after Warmog resolves, which is after the game checks for Sunken Temple's trigger condition