“ Go Beyonde
Wiz 1
For one full round, a gate to another dimension is opened. That Dimension is called Beyonde. It is a place of eldritch horrors but if you are careful, movement there for every 10 feet there you cover 1 mile here. It is very dangerous and creatures will attack). near instantaneously upon your arrival. in practice, you can roughly cover about 300 miles(after this point you will be subjected to overwhelming attack.Brave(Foolish?) peeps attempt to send armies through, that is very iffy. you can only get to approx. D^ miles of where you want to come out(requiring another casting of the spell.
Basically you have teleportation available to L 1 Wizard's , this would shake kingdoms to the core, if an enemy army could appear at any moment,D6 miles from a target. Warfare becomes very fluid and much smaller forces are scattered about the countryside.”
“ War of the Roses as a campaign plot. Two noble lines converge somehow, each line thinks it has the rightful claim to the throne. Deciding this long ago was handled by some divine intervention, requiring both houses to come together at some point. They aren't so willing to get together this time. Civil war, or a new king?”
“ A large vertical cave has a constant, strong wind blowing out of it from the bowels of the earth. If one was to jump into the currents they would have a controlled ascent on the winds till they reached a height where their weight and the winds force reached equilibrium. Impossible to climb down naturally. What is it? Natural winds from the earth or a complex magical protection for an underground lair?”