Trigger Question

This is just a general triggering question about one of the builders - the Prophet builder.

I was wondering how you managed to trigger it the way you did -- that is, randoming towers from a pool of towers in the tier and being different for everyone, with rerolling and stuff, etc etc.

Can't find any bumping rules...

so bump.

BUMP

1, add all units from all races(like hundred of them) to Prophet builder, in either world-editor or trigger.
2, use triggers to select 6 random units (remove other unit by "limit train of xxx-unit to 0")

hint: stored all unit into Hybrid's array list, and use same list to decide random units for Prophet.