Hello,
I want to be 100% certain of this...
First : Han Solo reroll can be use after :
-rolling for an attack
-rolling for a defence
-rolling for an obstacle
-rolling for action like Lando or R2-D2
-or even after a reroll from lock or lone wolf ability to reroll a die.
Second : Han Solo reroll can be use multiple time on same attack like :
-Roll for attack
-Reroll all dice with Han Ability
-Use Lone Wolf (so you reroll a die)
- Re-use Han ability to reroll all dice
-Then use a lock to reroll 1-2-3 die
- Re-re-use Han Ability to reroll all dice
Third : Han Solo can reroll on 2 attacks occuring in the same turn :
-Roll for an attack
-Reroll all dice with Han Ability
- Bistan is your gunner and you actually have a focus , so attack again an other ship
-Reroll all dice with Han ability again
Fourth : Han Solo cannot reroll the defence dice in order to have the good guess with C-3PO
... because Before your roll you guess, than you are correct or wrong, regardless of any reroll.
All this correct?