Thanks for the replies... but I was more wondering whether Inno have any standard in-house (vs player-facing) term which they use for
specifically and only the Event Currency drops/spawns around our Cities - seeing as the term 'Event Currency' applies to all EC earned from any/all sources (not solely from City drops) and also seeing as each Event does indeed use an entirely different 'player-facing' name for both the Event Currency and the paybacks which it 'buys', even though the fundamental system of collecting EC and exchanging it for those paybacks never essentially changes.
The unchanging nature of the reward-earning-and-granting structure underlying all Events, no matter their GUI format, suggests to me that Inno probably does have an in-house term both for EC (currently 'Provisions') and for the items which buy 'steps' along the Grand Prize path in each Event (currently 'Amuni Knowledge'), and so I wonder what those terms might be - if any consistent cross-Event terms are used at all.
I tend to go with 'City spawns' myself, although that's just me, of course - although in the case of at least two Events I can recall, i.e. The Sorcerer's Pilgrimage of last year and its follow-on Event this year, The Forbidden Ruins, Inno appears to agree with me, as per this notification taken from Live:
... I must say that when I first saw this notification last year, it did cross my mind that 'spawned' is rather a technical/computer game-related term, rather than a magical/fanasy-related one which would probably better have fitted the Event's theme, but who am I to question Inno's wisdom?!