MArcomage

At first, its called "explosive bolts" and second:

"Attack: Enemy Wall/4
Enemy Tower- enemy Wall/4
(max. 9)"

should it be:
Attack: Enemy Wall/4
Enemy Tower: -enemy Wall/4
(max. 9)

or:

Attack: Enemy Wall/4 + Enemy Tower - enemy Wall/4
(max. 9)
bacause likt it is now, its quite hard to understand, i think.

Typo in the name, yes...

The card now states:
Attack: Enemy Wall/4
Enemy Tower- enemy Wall/4
(max. 9)

I think it's intended as:
Enemy Tower & Wall: -Enemy Wall/4

Example
A enemy wall of 32 gives EWall -8 ETower -8

Though it might be intended as
Attack: Enemy Wall/4
Enemy Tower: -Enemy Wall/4

(%With the resulting wall)

Example
A enemy wall of 32 gives EWall -8 ETower -6

Y, thats the way i think also, only forgot the - on the first option.

You can edit your own posts.
I see myself fix typos that way often.

Is the maximum of 9 intended only for the tower damage, or is the wall damage also limited to 9?

Also, I think this card would be easier to read if it were written as "N = Enemy wall / 4" rather than writing out the calculation twice.

It's for both of course.

Yes, the way it's now written, that limitation is much more clear.