Help on a card : Evasion doll

[Garfunkel]

Yop,

I am the french developer for Confrontation files, and working with the beta test team to add new features for confrontation.
I have a problem with 'Mahal l'Envouteur' (Mid nor mage adept) special item : Evasion doll (I don't know if it is the exact name of its magical item...)
I didnot succed in explaining the effect, and the way I want it to work in AB.

I did not saw it on your english AB files...

Could you give me the detailled text for rob to understand how it works (I am not that good in english, and rob nor in french... ops: )

Thanks,

Garfunkel