Talk:Item Submission Page (Items ONLY)/@comment-28909255-20170504043620

for the ore reverter, 0 upgrades is x3, 1 upgrade is x1, 2 upgrades is x1/3, 3 upgrades is x1/9, 4 upgrades is x1/27, 5 is 1/81, 6 is 1/243, 7 is 1/729, 8 is 1/2187, 9 is 1/6561, and 10 is 1/19683