Didn't add sickened condition to any of these. Not sure when it was supposed to wear off, start theirs or our turn?
Finally remembered the +1 from Alexia's Leader aura!
Rolled 1d20+6 : 4 + 6, total 10
Rolled 1d6+3 : 4 + 3, total 7
Attack of Opportunity (improvised weapon: rail gun)
Rolled 1d20-1 : 15 - 1, total 14
(Assumption is that I get +2 for flanking as Antares would still be there)
Rolled 1d6 : 4, total 4
Rolled 1d20+9 : 16 + 9, total 25
Rolled 1d10+3 : 6 + 3, total 9