* If I keep the AA: 83% Kulro Kulro (worse) and 13% Quad Kulro(second best)
* If I keep the AS: 33% blank and nothing happens, 33% Kulro Kulro (worse), 16% Tukar Tukar (second worse) and 16% Tukar to Kulro (best)
However, there's a 66% chance of loosing a Tukar to Kulro to the dark lord and only a 33% of loosing a Quad Kulro... that's half the chances of winning if I keep the AS... So I'll keep the AA and drop the AS
Rolls
re-roll
1 Advantage
Total: 1 Advantage