“ 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.”
“ Mining in a certain area turns all exposed skin (maybe just parts that are actively disturbing the chemicals that cause the reaction) of the those doing the mining to a dark blue color. Will wear off taking as many years/days spent in the mine. ... meeting a party of blue-skinned humans armed with pick-axes etc. Strange disease? Demon offspring? Curse? If they meet only one ex-worker, they will very carefully listen to any stories he says, no matter if drunken or insane, or just makes up to get a beer.”
“ A city is being plagued by a swarm of winged mice. The vermin can get anywhere, and they can easily avoid their normal predators by simply flying away from them.”