Without power generation your strikes will be weak. Without speed you will be slow. Without strategy you will fail. Even animals learn and train their offspring strategy.Assume your toolbox already contain the following tools:
1. Punch - jab, cross, hook, uppercut, back fist, hammer fist, side punch, hay-maker, ...
2. Kick - front toe kick, front heel kick, side kick, roundhouse kick, hook kick, back kick, inside crescent kick, outside crescent kick, tornado kick, jumping double front kick, jumping crescent kick, ...
3. Knee - upward knee, horizontal knee, 45 degree knee, flying knee, ...
4. Elbow - horizontal elbow, upward elbow, downward elbow, forward elbow, backward elbow, ...
5. Lock - finger lock, wrist lock, elbow lock, shoulder lock, head lock, spine lock, knee lock, ankle lock, ...
6. Throw - single leg, double legs, hip throw, leg twist, leg spring, leg lift, leg block, foot sweep, ...
7. Footwork - forward step, backward step, side step, wheeling step, circle walking, circle running, long distance advance, long distance retreat, ...
8. Ground game - full mount, side mount, arm bar, leg bar, choke, ...
What's your reason to cross train a new MA system? For:
1. Power generation,
2. Speed training,
3. Strategy,
4. ...?
What else do you need beyond your toolbox? Your thought?
It's like power tool Without electricity . You have a hand drill why do you need to apply electricity to it. You have a hammer why do you need to study how to make the hammer stronger.