Board Thread:Questions and Answers/@comment-24217346-20150104223251/@comment-5.13.155.186-20150118143612

READ THIS UNTIL THE END no need for the tower to be at tier 4. there are 5 sacrifice categories:

1)bomb/mortar(THE MOST IMPORTANT ONE)

2)ice

3)glue

4)wizards

5)any other tower(s)

30 000$ of each category creates the max temple. the towers can even be at 0/0(though I don't think you can fit all in th range of the sun god)

I did not see any difference between 4/x and x/4 sacrifices but I think that you get both special things  if you sacrifice the tower with both upgrades