Board Thread:Game Discussion/@comment-28176594-20160629005220/@comment-34158690-20180112162148

How does drive work now? I can't find much about it. I have 3 drive which will get refilled over time. I got 2 options: Refill for 2 GC, which I assume will refill my 3 drive when used. Second option is 'Increase Maximum Drive' for 20 GC. Will this increase my drive to 5 for once or for 'forever'? Wanna be sure before I do it. Thanks in advance.