I think you are soooooo misguided. Mirroring or acting out some other type's common behaviour patterns does not make you that type. The way your mind works is still pretty much the same, and that is what is important to type. External appearances are just the consequences.
It is not an overlay pattern. I can (as circumstances disctate, choose to make an early judgement, for the short time I believe in it, I could say I have transferred to INTJ). Alas, as new information comes in I revert to INTP, as P is my strongest suit 11/12 (A smaller species of Eagle: a Falcon say)
I can apply my mind (headache) over a difficult problem and raise my thinking status upwards from 7/12 to complete an IQ test, but I would not want headaches all the time. INTP with a greater T variant (from Dragon to Eagle, less fantastic, more realistic)
Extraversion is rather easy for short periods and only after a time exhaustion sets in and I need a recharge period. ENTP. (Eagle to Snake) My Intraversion is 8/12 so the gap is smaller). ENFP to Ferret is possible and would be rather useful if I could sustain it.
Intuitive thoughts sometimes have to be checked by sensing information (for others), and this is hard work from 10/12 downwards. However, the work of collection sensing information is long lasting. I would not chase the Bear (ISTP) girls into the woods though. Too much. I would get lost. Especially not the S 8 and above on the Paragon test
The change to Butterfly would be an act. Role play performance for a short period. This is ESFP. This involves a traumatic alteration in consciousness. I am not going to be a TV star as it is really an act. (I have turned down appearances.)
I think I probably work on ENFP, with the Beaver charisma if I can pull it off. Maybe, my talks do not go down all that well?
Mirror would be change to a Horse (ESFJ) which I cannot do. I cannot drive a car, so I cannot be a Petrolhead.
Mostly, relationships involve using techniques to minimise type conflicts.