Talk:Nova (Warframe)/@comment-7645613-20140522105840/@comment-7645613-20140523012929

actually, no. if the mod at max rank reduces 30% of their speed, then -60% would reduce the 30% reduction to 12%. With overextended the maxed mod should still reduce the enemy speed, but by only 12%.

That's how it shouldwork, but it currently does not, and instead the game takes 60 minus 30, making them run 30% faster. although, honestly it seems even more than 30%.