Portals -> Ships

[Sel Und Irae]

The whole portal idea is good until the game decides
:Lets send everyone in ONE BY ONE:
which usually results in un needed casualties

Instead of portals could we unlock ships after defeating Necromancer
-Costs 100 wood Mega Project 25 min Creation time
Would be nice to actually have something to do end game instead of "Lets see how much resource i can get until i slip up and something event related decides to kill me"