Faction Coin and Assistant Hack still work.
For FC's, you need to pause the game with speed hack and then run an Exact Number Double*1 scan for the FC you want to modify, it may take a few tries as the numbers switch between 0 and the Current Value and you may end up freezing the game on a 0. But the overall process is hope the FC in not on a 0, change the scanned value, freeze value, unfreeze game, let FC increase, freeze game and scan. Repeat. Anything over 1e318(?) turns the value to basically infinite, doesnt break the game though.
Assistants are largely the same, but with an All Value scan. Freeze game, All Value scan with your assistant number, unfreeze, increase, freeze, rescan. What you are looking for is a Byte, 2 Byte, 4 Byte and 8 Byte section at the same memory address. This 4 value sequence must be followed by a Double value. You take all 5 of these values and freeze them, then change the whole block to what you want. The largest number that I tested is 2 billion. Unfreeze game.
This just changes them for play, never bothered to check if works for permanent stats. FC will stick even if CE is closed, but Assistants dont(never checked though.) Repeat after abdication or reincarnation.