Board Thread:Suggestions forum/@comment-25661985-20160406141225/@comment-26444332-20160406153345

Spiders carrying firebombs would be more overpowered then Wargs carrying them, in any case. Evil would flock to Dôl Guldur because Mirkwood Soiders can climb up any vertical surface. Imagine that scenario as a Good player; your fortress is attacked and destroyed because they could climb your walls, no problem. Dôl Guldur would automatically become the most powerful faction. If you give all these buffs(which, by-the-by, Dôl Guldur invades the Woodland Realm quite often) then you'll have to buff Lórien, Thranduil's Realm, Dale, and possibly even Erebor/Iron Hills to counter this.