1-If there is more than one dragon token on the case , do we draw one card from each deck if we want to encounter the token?

I really need to read more: 

2- we can do more than 1 battle on the same case right? Like a psychic battle then a physical battle ?

This question was due to some reading but confirmation could be great.

3- When can we call the escape from enemy ? Let's say i encounter a dragon , I got the spell invisibility , can I cast it after i rolled my attack and would have lost? And if there's an object after the dragon , I won't be able to take it right?

Thank you for your time!

kylliak said:

I think you've found your answer. You cannot have more than 1 dragon scale (token) on the same space.

kylliak said:

When you encounter more Enemies on the same space, you have to group all Enemies with encounter number 2 (Strength Enemies) and encounter number 3 (Craft Enemies). You encounter the Enemies with the lowest encounter number first (=Strength Enemies); if you're not defeated, you encounter the next group of Enemies (Craft Enemies). Yes, you can have more than 1 battle on the same space in the same turn.

kylliak said:

"Evading" is an action granted by Spells or special abilities. You must Evade Enemies before rolling the die for attack. If ALL Enemies on the space have been defeated or evaded, you may encounter cards with Encounter numbers 4,5,6 (Strangers, Objects and Followers, Places).

I suggest you read the base game rulebook again; it contains these answers and a lot more.