[Heroes 2 Bugs] Two troops resurrected at the same time, even Dragons, and both invisible

Bug: Two troops resurrected at the same time, even Dragons, and both invisible

http://speedy.sh/5JuHc/0-bug-resurrect-invisible-troop-02.GX2

Launch HEROES2W.EXE
Load "0-bug-resurrect-invisible-troop-02.GX2" (MULTI-PLAYER --> HOT SEAT --> 2 PLAYERS --> EXPANSION MAP)

Ariel attacks Rebecca.

Rebecca casts Lightning Bolt on Archmage C1.
Phoenix skips.

Titans skip.

Black Dragon moves C1-2.

Archmage skips.

Boar skips.

Archmage skips.
Archmage skips.

Bone Dragon skips.
Roc skips.

Phoenix skips.

Titans shoot Black Dragon.

Boar skips.

Then bug.

Ariel casts Resurrect True on Archmage C1 (under the Black Dragon corps), they both are resurrected, and they are both invisible, a second corps for the Black Dragon appears on the ground.
Right click on C1, the invisible Black Dragon has 128 hit points left.
Mouse cursor over C1, the Archmage Archange can shoot the Black Dragon.

Archmage Archange shoot Black Dragon. Archmage Archange does 10 damage, right click on C1, the invisible Black Dragon has 118 hit points left.

The invisible Archmage Archange gets to play. The invisible Archmage Archange can shoot the invisible Black Dragon on C1, and the invisible Archmage Archange is also located on C1.

Note: Here, you can see the program continues to work, even with this bug, very nice programming.  

The invisible Archmage Archange shoot the invisible Black Dragon on C1 (only possible on this hex), the invisible Archmage Archange does 8 damage.
Right click on C1, the invisible Black Dragon has 110 hit points left.

Variant, if the invisible Archmage Archange moves instead of shoot, he becomes visible.

It's the same for all the others troops of Rebecca, you can make all testing at your wish.