αἵματος κρατῆρα πολιτικοῦ στῆσαι → serve up a big bowl of citizen blood
exstantĭa: (ext-), ae, f. exsto,I a standing out, prominence, projection (postAug.), Col. 5, 5, 12: ventris, Cael. Aur. Tard. 1, 5.