That's fine, T1 is more or less about adaptation anyway. 

You should make some type of note though, so people will know. Don't have to tell your whole plan, but some indication. Like you see the Chi going to the sword, that means any chi related ability is coming from that sword, yeah?

Outside of T1, its usually no need to charge. Most just fire off the magic as is. 

Also, that'll work, as far as redirecting.